{"id":472,"date":"2021-07-02T16:00:16","date_gmt":"2021-07-02T16:00:16","guid":{"rendered":"https:\/\/info.serva.de\/serva-western-blotting-from-gel-to-signal\/"},"modified":"2021-08-27T06:51:30","modified_gmt":"2021-08-27T06:51:30","slug":"serva-western-blotting-from-gel-to-signal","status":"publish","type":"page","link":"https:\/\/info.serva.de\/en\/serva-western-blotting-from-gel-to-signal\/","title":{"rendered":"SERVA Western blotting &#8211; From gel to signal"},"content":{"rendered":"<p>[vc_row][vc_column][vc_custom_heading text=&#8221;SERVA Western blotting&#8221; font_container=&#8221;tag:h1|text_align:left&#8221; use_theme_fonts=&#8221;yes&#8221;][vc_empty_space height=&#8221;30px&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<\/p>\n<h3 id=\"marker\">Molecular weight marker for Western blotting<\/h3>\n<hr style=\"border: solid #00519d 1px;\" \/>\n<p>\u00bb<a href=\"#marker\">MW marker<\/a>\u00a0 \u00bb<a href=\"#page\">SDS PAGE<\/a> \u00a0\u00bb<a href=\"#puffer\">Transfer buffer<\/a> \u00a0\u00bb<a href=\"#membran\">Transfer membranes<\/a> \u00a0\u00bb<a href=\"#block\">Blocking reagent<\/a>\u00a0 \u00bb<a href=\"#stripping\">Stripping buffer<\/a>\u00a0 \u00bb<a href=\"#detekt\">Detection systems<\/a>\u00a0 \u00bb<a href=\"#device\">Devices<\/a>\u00a0 \u00bb<a href=\"#youtube\">YouTube<\/a>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/5647_39260_SERVA_VisiBlot_Standard_I_0_0.html\" target=\"_blank\" rel=\"noopener\">SERVA VisiBlot Standard I<\/a> is a ready-to-use mixture of recombinant proteins in the molecular weight range from 25 kDa to 150 kDa. For control during electrophoresis runs and for transfer control after blotting, three protein bands are pre-stained. The remaining seven unstained proteins have IgG binding sites. These are detectable by antibody detection on the blot membrane and allow the exact assignment of the molecular weight.<\/p>\n<p>Popular standard markers for SDS PAGE and Western blotting are also the <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/5030_39257_SERVA_Triple_Color_Protein_Standard_II_0_0.html\" target=\"_blank\" rel=\"noopener\">SERVA Triple Color Protein Standard II<\/a> and the <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/5031_39258_SERVA_Triple_Color_Protein_Standard_III_0_0.html\" target=\"_blank\" rel=\"noopener\">SERVA Triple Color Protein Standard III<\/a>.[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_single_image image=&#8221;2650&#8243; img_size=&#8221;medium&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<\/p>\n<h3 id=\"page\">SDS PAGE gels for Western blotting<\/h3>\n<hr style=\"border: solid #00519d 1px;\" \/>\n<p>\u00bb<a href=\"#marker\">MW marker<\/a>\u00a0 \u00bb<a href=\"#page\">SDS PAGE<\/a> \u00a0\u00bb<a href=\"#puffer\">Transfer buffer<\/a> \u00a0\u00bb<a href=\"#membran\">Transfer membranes<\/a> \u00a0\u00bb<a href=\"#block\">Blocking reagent<\/a>\u00a0 \u00bb<a href=\"#stripping\">Stripping buffer<\/a>\u00a0 \u00bb<a href=\"#detekt\">Detection systems<\/a>\u00a0 \u00bb<a href=\"#device\">Devices<\/a>\u00a0 \u00bb<a href=\"#youtube\">YouTube<\/a>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<\/p>\n<h4>SERVA<em>Ge<\/em>l\u2122 TG PRiME\u2122 mini gels<\/h4>\n<p>High resolution, efficient transfer and a sensitive detection system are the most important requirements for best results in Western blot experiments. With the use of <a href=\"https:\/\/www.serva.de\/enDE\/Catalog\/198_Electrophoresis_SDS_and_Native_PAGE_SERVAGel_Precast_Vertical_Gels_212_187.html\" target=\"_blank\" rel=\"noopener\">SERVA<em>Gel<\/em>\u2122 TG PRiME\u2122<\/a> ready-to-use gels, excellent separation of your samples is achieved. More information about the gels and the matching mini electrophoresis chamber can be found here:\u00a0<a href=\"https:\/\/info.serva.de\/en\/bluevertical-prime\/\" target=\"_blank\" rel=\"noopener\">BlueVertical\u2122 PRiME\u2122<\/a>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_single_image image=&#8221;2666&#8243; img_size=&#8221;full&#8221;][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<\/p>\n<h4>SERVA<em>Gel<\/em>\u2122 Neutral HSE mini gels<\/h4>\n<p><a href=\"https:\/\/www.serva.de\/enDE\/Catalog\/198_Electrophoresis_SDS_and_Native_PAGE_SERVAGel_Precast_Vertical_Gels_212_187.html\" target=\"_blank\" rel=\"noopener\">SERVA<em>Gel<\/em>\u2122 Neutral HSE<\/a> is optimised for short run times. By using a lower acrylamide concentration, the run time is minimised to 20 minutes. No special solutions or equipment are needed. Another plus is the long shelf life of 15 months. More information about the gels and the matching mini electrophoresis chamber can be found here:\u00a0<a href=\"https:\/\/info.serva.de\/en\/bluevertical-prime\/\" target=\"_blank\" rel=\"noopener\">BlueVertical\u2122 PRiME\u2122<\/a>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_single_image image=&#8221;2667&#8243; img_size=&#8221;full&#8221;][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<\/p>\n<h4>2DHPE\u2122 BlotGels<\/h4>\n<p>The non-covalently bound flatbed <a href=\"https:\/\/www.serva.de\/enDE\/Catalog\/716_Electrophoresis_2D_Gel_Electrophoresis_2D_HPE_BlotGel_212_188.html\" target=\"_blank\" rel=\"noopener\">2DHPE\u2122 BlotGels<\/a> are the first large-format, blotable, film-supported gels on the market. Perform your 2D electrophoresis as usual. After cutting a small strip off gel, you can easily peel the gel off from the film and transfer it to a membrane. More information about the gels and the matching flatbed chamber can be found here:\u00a0<a href=\"https:\/\/info.serva.de\/en\/horizon\/\" target=\"_blank\" rel=\"noopener\">HPE\u2122 BlueHorizon\u2122<\/a>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<span class=\"image-placeholder video\" style=\"padding-bottom:56.25000000%\"><video controls class=\"video-js-el vjs-default-skin vjs-minimal-skin wp-video-shortcode\" src loop=\"true\" autoplay=\"true\" muted=\"false\" preload=\"auto\" width=\"512\" height=\"288\" mp4=\"https:\/\/info.serva.de\/wp-content\/uploads\/2021\/04\/PeelOffGel.mp4\" data-vsetup=\"[]\"><source type=\"video\/mp4\" src=\"https:\/\/info.serva.de\/wp-content\/uploads\/2021\/04\/PeelOffGel.mp4?_=1\" \/><\/video><\/span>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<\/p>\n<h3 id=\"puffer\">Transfer buffer<\/h3>\n<hr style=\"border: solid #00519d 1px;\" \/>\n<p>\u00bb<a href=\"#marker\">MW marker<\/a>\u00a0 \u00bb<a href=\"#page\">SDS PAGE<\/a> \u00a0\u00bb<a href=\"#puffer\">Transfer buffer<\/a> \u00a0\u00bb<a href=\"#membran\">Transfer membranes<\/a> \u00a0\u00bb<a href=\"#block\">Blocking reagent<\/a>\u00a0 \u00bb<a href=\"#stripping\">Stripping buffer<\/a>\u00a0 \u00bb<a href=\"#detekt\">Detection systems<\/a>\u00a0 \u00bb<a href=\"#device\">Devices<\/a>\u00a0 \u00bb<a href=\"#youtube\">YouTube<\/a>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<\/p>\n<h4>Xpress Blotting kits<\/h4>\n<p id=\"tw-target-text\" class=\"tw-data-text tw-ta tw-text-small\" dir=\"ltr\" data-placeholder=\"Translation\"><span lang=\"en\">In addition to the <a href=\"http:\/\/www.serva.de\/enDE\/ProductDetails\/973_42558_Towbin_Buffer_for_Western_Blotting_10x_concentrate_0_0.html\" target=\"_blank\" rel=\"noopener\">Towbin<\/a> buffer for small proteins and the <a href=\"http:\/\/www.serva.de\/enDE\/ProductDetails\/2206_42559_Semi_Dry_Blotting_Buffer_Kit_for_Western_Blotting_0_0.html\" target=\"_blank\" rel=\"noopener\">Semi-Dry Blotting Buffer Kit<\/a> (discontinuous buffer system), we have developed various Xpress blotting kits for you. Each kit contains ready-to-use buffers and blotting fleece (80mm x 85 mm). On the one hand, the buffer reduces the transfer time to 15 minutes, and on the other hand, the newly developed blotting fleeces diminish interferences during transfer.<\/span><\/p>\n<p class=\"tw-data-text tw-ta tw-text-small\" dir=\"ltr\" data-placeholder=\"Translation\"><span lang=\"en\">Decide for the <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/5472_42662_Xpress_Blotting_Kit_for_Western_Blotting_0_0.html\" target=\"_blank\" rel=\"noopener\">Xpress Blotting Kit<\/a> without membranes to use your own membranes or choose a kit with pre-cut membranes, e.g. <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/5471_42663_Xpress_NC_Blotting_Kit_for_Western_Blotting_0_0.html\" target=\"_blank\" rel=\"noopener\">Xpress NC Blotting Kit<\/a> or <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/5473_42664_Xpress_PVDF_Blotting_Kit_for_Western_Blotting_0_0.html\" target=\"_blank\" rel=\"noopener\">Xpress PVDF Blotting Kit<\/a>.<\/span><\/p>\n<p>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_single_image image=&#8221;2538&#8243; img_size=&#8221;full&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<\/p>\n<h3 id=\"membran\">Transfer membranes<\/h3>\n<hr style=\"border: solid #00519d 1px;\" \/>\n<p>\u00bb<a href=\"#marker\">MW marker<\/a>\u00a0 \u00bb<a href=\"#page\">SDS PAGE<\/a> \u00a0\u00bb<a href=\"#puffer\">Transfer buffer<\/a> \u00a0\u00bb<a href=\"#membran\">Transfer membranes<\/a> \u00a0\u00bb<a href=\"#block\">Blocking reagent<\/a>\u00a0 \u00bb<a href=\"#stripping\">Stripping buffer<\/a>\u00a0 \u00bb<a href=\"#detekt\">Detection systems<\/a>\u00a0 \u00bb<a href=\"#device\">Devices<\/a>\u00a0 \u00bb<a href=\"#youtube\">YouTube<\/a>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<\/p>\n<h4>Nitrozellulose membranes<\/h4>\n<p id=\"tw-target-text\" class=\"tw-data-text tw-ta tw-text-small\" dir=\"ltr\" data-placeholder=\"Translation\"><span lang=\"en\"><a href=\"https:\/\/www.serva.de\/enDE\/Catalog\/268_Electrophoresis_Blotting_Blotting_Membranes_Nitrocellulose_Membranes_212_210.html\" target=\"_blank\" rel=\"noopener\">Nitrocellulose membranes<\/a> are suitable for Western, Southern and Northern blots. The reason for this is the high binding capacity and a low background. Above all, the fleece backing nitrocellulose membranes are a good alternative, since cutting is simple, multiple hybridizations and automatic immobilization are possible.<\/span><\/p>\n<p>[\/vc_column_text][vc_column_text]<\/p>\n<h4>Polyvinylidenfluorid (PVDF) membranes<\/h4>\n<p id=\"tw-target-text\" class=\"tw-data-text tw-ta tw-text-small\" dir=\"ltr\" data-placeholder=\"Translation\"><span lang=\"en\"><a href=\"https:\/\/www.serva.de\/enDE\/Catalog\/270_Electrophoresis_Blotting_Blotting_Membranes_PVDF_Membranes_212_210.html\" target=\"_blank\" rel=\"noopener\">PVDF membranes<\/a> are hydrophobic, have excellent mechanical stability, are highly flexible and tear resistant. In addition, they have high binding capacity and low background. They are also compatible with most staining methods. We therefore recommend Fluorobind membranes to detect proteins with immuno or fluorescence applications.<\/span><\/p>\n<p>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_single_image image=&#8221;243&#8243; img_size=&#8221;full&#8221; css_animation=&#8221;none&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<\/p>\n<h3 id=\"block\">Blocking reagents<\/h3>\n<hr style=\"border: solid #00519d 1px;\" \/>\n<p>\u00bb<a href=\"#marker\">MW marker<\/a>\u00a0 \u00bb<a href=\"#page\">SDS PAGE<\/a> \u00a0\u00bb<a href=\"#puffer\">Transfer buffer<\/a> \u00a0\u00bb<a href=\"#membran\">Transfer membranes<\/a> \u00a0\u00bb<a href=\"#block\">Blocking reagent<\/a>\u00a0 \u00bb<a href=\"#stripping\">Stripping buffer<\/a>\u00a0 \u00bb<a href=\"#detekt\">Detection systems<\/a>\u00a0 \u00bb<a href=\"#device\">Devices<\/a>\u00a0 \u00bb<a href=\"#youtube\">YouTube<\/a>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<\/p>\n<h4>BlueBlock PF<\/h4>\n<p id=\"tw-target-text\" class=\"tw-data-text tw-ta tw-text-small\" dir=\"ltr\" data-placeholder=\"Translation\"><span lang=\"en\">In order to achieve a good signal-to-noise ratio, it is important to block unspecific antibody binding sites on the transfer membrane.<\/span><\/p>\n<p class=\"tw-data-text tw-ta tw-text-small\" dir=\"ltr\" data-placeholder=\"Translation\"><span lang=\"en\">However, in the case of protein-containing blocking solutions, such as <a href=\"http:\/\/www.serva.de\/enDE\/ProductDetails\/4965_42590_Skim_Milk_Powder_for_blotting_0_0.html\" target=\"_blank\" rel=\"noopener\">skim milk powder<\/a> or <a href=\"http:\/\/www.serva.de\/enDE\/ProductDetails\/56_11930_Albumin_Bovine_Fraction_V_pH_7_0_standard_grade_lyophil_0_0.html\" target=\"_blank\" rel=\"noopener\">BSA<\/a>, there is risk that not only unspecific antibody binding sites are blocked but also specific binding sites are masked. In contrast, <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/5800_42591_BlueBlock_PF_10x_for_Blotting_and_ELISA_0_0.html\" target=\"_blank\" rel=\"noopener\">BlueBlock PF<\/a> suppresses only unspecific, while the specific binding sites are unaffected. This increases the signal strength.<\/span><\/p>\n<p>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_single_image image=&#8221;253&#8243; img_size=&#8221;medium&#8221; css_animation=&#8221;none&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<\/p>\n<h3 id=\"stripping\">Stripping buffer<\/h3>\n<hr style=\"border: solid #00519d 1px;\" \/>\n<p>\u00bb<a href=\"#marker\">MW marker<\/a>\u00a0 \u00bb<a href=\"#page\">SDS PAGE<\/a> \u00a0\u00bb<a href=\"#puffer\">Transfer buffer<\/a> \u00a0\u00bb<a href=\"#membran\">Transfer membranes<\/a> \u00a0\u00bb<a href=\"#block\">Blocking reagent<\/a>\u00a0 \u00bb<a href=\"#stripping\">Stripping buffer<\/a>\u00a0 \u00bb<a href=\"#detekt\">Detection systems<\/a>\u00a0 \u00bb<a href=\"#device\">Devices<\/a>\u00a0 \u00bb<a href=\"#youtube\">YouTube<\/a>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<\/p>\n<h4 align=\"left\">BlueClear SB<\/h4>\n<p><a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/6282_42599_BlueClear_SB_for_antibody_stripping_0_0.html\" target=\"_blank\" rel=\"noopener\">BlueClear S<\/a>B is a ready-to-use buffer for efficient stripping of high-affinity antibodies from Western blot membranes after chemiluminescence detection. After incubating the membrane in the stripping buffer for 30-60 min at room temperature, difficult to remove antibodies are efficiently stripped by incubation in the heated buffer. After washing in PBST or TBST, the membrane can be blocked again and incubated with antibodies.<\/p>\n<p>&nbsp;[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_single_image image=&#8221;2566&#8243; img_size=&#8221;full&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<\/p>\n<h3 id=\"detekt\">Detection systems<\/h3>\n<hr style=\"border: solid #00519d 1px;\" \/>\n<p>\u00bb<a href=\"#marker\">MW marker<\/a>\u00a0 \u00bb<a href=\"#page\">SDS PAGE<\/a> \u00a0\u00bb<a href=\"#puffer\">Transfer buffer<\/a> \u00a0\u00bb<a href=\"#membran\">Transfer membranes<\/a> \u00a0\u00bb<a href=\"#block\">Blocking reagent<\/a>\u00a0 \u00bb<a href=\"#stripping\">Stripping buffer<\/a>\u00a0 \u00bb<a href=\"#detekt\">Detection systems<\/a>\u00a0 \u00bb<a href=\"#device\">Devices<\/a>\u00a0 \u00bb<a href=\"#youtube\">YouTube<\/a>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<\/p>\n<h4>SERVA<em>Light<\/em> CL HRP substrate kits<\/h4>\n<p>SERVA<em>Light<\/em> ready-to-use chemiluminescence substrates detect immobilised proteins (Western blot) or nucleic acids (Southern and Northern blot) either directly with horseradish peroxidase (HRP) or indirectly with HRP-labelled antibodies\/streptavidin. The SERVA<em>Light<\/em> substrates are quickly prepared. Just mix solution A (luminol\/enhancer solution) and solution B (stabilised peroxide solution) in a 1:1 ratio.<\/p>\n<p>The right one for your application: <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/5316_42588_SERVALight_Vega_CL_HRP_WB_Substrate_Kit_0_0.html\" target=\"_blank\" rel=\"noopener\">SERVA<em>Ligh<\/em>t Vega<\/a> and <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/4618_42584_SERVALight_Polaris_CL_HRP_WB_Substrate_Kit_0_0.html\" target=\"_blank\" rel=\"noopener\">SERVA<em>Light<\/em> Polaris<\/a> develop normal light intensity with long duration. <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/4619_42585_SERVALight_Eos_CL_HRP_WB_Substrate_Kit_0_0.html\" target=\"_blank\" rel=\"noopener\">SERVA<em>Light<\/em> Eos<\/a> and <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/4620_42586_SERVALight_EosUltra_CL_HRP_WB_Substrate_Kit_0_0.html\" target=\"_blank\" rel=\"noopener\">SERVA<em>Light<\/em> EosUltra<\/a> develop high light intensity with a very long duration. <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/4617_42587_SERVALight_Helios_CL_HRP_WB_Substrate_Kit_0_0.html\" target=\"_blank\" rel=\"noopener\">SERVA<em>Ligh<\/em>t Helios<\/a> develops only moderate duration but extremely strong light intensity.[\/vc_column_text][vc_column_text]<\/p>\n<h4>SERVA<em>Light<\/em> PreMix substrate kits<\/h4>\n<p>SERVA<em>Light<\/em> PreMix Chemiluminesce Horseradish Peroxidase (HRP) substrates are ready-to-use solutions for convenient and rapid detection of proteins in Western blotting. The premixed solutions save time and increase the consistency of your results by avoiding pipetting errors and possible contamination.<\/p>\n<p>The right one for your application: <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/6615_42655_SERVALight_PreMix_Vega_CL_HRP_WB_Substrate_0_0.html\" target=\"_blank\" rel=\"noopener\">SERVA<em>Light<\/em> PreMix Vega<\/a>, <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/6616_42656_SERVALight_PreMix_Eos_CL_HRP_Substrate_0_0.html\" target=\"_blank\" rel=\"noopener\">SERVA<em>Light<\/em> PreMix Eos<\/a>,\u00a0<a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/6617_42657_SERVALight_PreMix_Helios_CL_HRP_WB_Substrate_0_0.html\" target=\"_blank\" rel=\"noopener\">SERVA<em>Light<\/em> PreMix Helios<\/a>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_empty_space height=&#8221;30px&#8221;][vc_progress_bar values=&#8221;%5B%7B%22label%22%3A%22Vega%20(mid%20picogram)%22%2C%22value%22%3A%2212%22%2C%22color%22%3A%22custom%22%2C%22customcolor%22%3A%22%23cecece%22%2C%22customtxtcolor%22%3A%22%2300519d%22%7D%2C%7B%22label%22%3A%22Polaris%20(low%20picogram)%22%2C%22value%22%3A%2218%22%2C%22color%22%3A%22custom%22%2C%22customcolor%22%3A%22%23cecece%22%2C%22customtxtcolor%22%3A%22%2300519d%22%7D%2C%7B%22label%22%3A%22Eos%20(mid%20femtogram)%22%2C%22value%22%3A%2248%22%2C%22color%22%3A%22custom%22%2C%22customcolor%22%3A%22%23cecece%22%2C%22customtxtcolor%22%3A%22%2300519d%22%7D%2C%7B%22label%22%3A%22Eos%20Ultra%20(mid%20to%20low%20femtogram)%22%2C%22value%22%3A%22250%22%2C%22color%22%3A%22custom%22%2C%22customcolor%22%3A%22%23cecece%22%2C%22customtxtcolor%22%3A%22%2300519d%22%7D%2C%7B%22label%22%3A%22Helios%20(low%20femtogram)%22%2C%22value%22%3A%22580%22%2C%22color%22%3A%22custom%22%2C%22customcolor%22%3A%22%23cecece%22%2C%22customtxtcolor%22%3A%22%2300519d%22%7D%5D&#8221; bgcolor=&#8221;custom&#8221; custombgcolor=&#8221;#00519d&#8221;][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<\/p>\n<h4>Detection reagents for Western blotting<\/h4>\n<p><a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/5802_15245_SERVAColor_BCIP_NBT_Blot_Solution_0_0.html\" target=\"_blank\" rel=\"noopener\">SERVAColor BCIP\/NBT<\/a> and <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/5803_37071_SERVAColor_TMB_Blot_Solution_0_0.html\" target=\"_blank\" rel=\"noopener\">SERVAColor TMB<\/a> blot solutions are ready-to-use and non-toxic. They are used as highly sensitive, colorimetric detections of alkaline phosphatase (AP) or horseradish peroxidase (HRP) in membrane assays. They are characterised by rapid precipitation, low background staining, long stability at room temperature and low fading.[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_single_image image=&#8221;2585&#8243; img_size=&#8221;full&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<\/p>\n<h3 id=\"device\">Devices for Western blotting<\/h3>\n<hr style=\"border: solid #00519d 1px;\" \/>\n<p>\u00bb<a href=\"#marker\">MW marker<\/a>\u00a0 \u00bb<a href=\"#page\">SDS PAGE<\/a> \u00a0\u00bb<a href=\"#puffer\">Transfer buffer<\/a> \u00a0\u00bb<a href=\"#membran\">Transfer membranes<\/a> \u00a0\u00bb<a href=\"#block\">Blocking reagent<\/a>\u00a0 \u00bb<a href=\"#stripping\">Stripping buffer<\/a>\u00a0 \u00bb<a href=\"#detekt\">Detection systems<\/a>\u00a0 \u00bb<a href=\"#device\">Devices<\/a>\u00a0 \u00bb<a href=\"#youtube\">YouTube<\/a>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<\/p>\n<h4>BlueVertical\u2122 PRiME\u2122<\/h4>\n<p>The BlueVertical\u2122 PRiME\u2122 is a dual mini-tank system with the option of running one or two ready-to-use gels. It can hold gels with external dimensions of 10 x 10 x 0.7 cm. The assembly of the gels is done by a unique clamp system and closes tightly. The easy-to-use blot module turns your chamber into a tank blotter. For more information on the BlueVertical\u2122 PRiME\u2122 system, click here:\u00a0<a href=\"https:\/\/info.serva.de\/en\/bluevertical-prime\/\" target=\"_blank\" rel=\"noopener\">BlueVertical\u2122 PRiME\u2122<\/a>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_single_image image=&#8221;2589&#8243; img_size=&#8221;full&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<\/p>\n<h4>BlueBlot semi-dry blotter<\/h4>\n<p>The BlueBlot semi-dry blotter forms a homogeneous electrical field that guarantees fast and efficient transfer of proteins from gel to membrane. The anode is made from platinum-covered steel net, the cathode from stainless steel. Not only the stable acrylic housing is easy to clean but also the long-lasting electrodes can be dismounted from the housing with a flick of the wrist and cleaned under water running tap.<\/p>\n<p>Choose from three sizes. The model <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/5772_BB-SD11_BlueBlot_Semi_Dry_Blotter_SD11_0_0.html\" target=\"_blank\" rel=\"noopener\">BlueBlot SD11<\/a> can accomodate one, <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/5774_BB-SD17_BlueBlot_Semi_Dry_Blotter_SD17_0_0.html\" target=\"_blank\" rel=\"noopener\">BlueBlot SD17<\/a> four and <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/5773_BB-SD26_BlueBlot_Semi_Dry_Blotter_SD26_0_0.html\" target=\"_blank\" rel=\"noopener\">BlueBlot SD26<\/a> six minigels.[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<span class=\"image-placeholder video\" style=\"padding-bottom:56.29629630%\"><video controls class=\"video-js-el vjs-default-skin vjs-minimal-skin wp-video-shortcode\" src loop=\"true\" autoplay=\"true\" muted=\"false\" preload=\"auto\" width=\"945\" height=\"532\" mp4=\"https:\/\/info.serva.de\/wp-content\/uploads\/2021\/08\/Blotter_flyaround.mp4\" data-vsetup=\"[]\"><source type=\"video\/mp4\" src=\"https:\/\/info.serva.de\/wp-content\/uploads\/2021\/08\/Blotter_flyaround.mp4?_=2\" \/><\/video><\/span><\/p>\n<p>&nbsp;[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<\/p>\n<h4>BluePower\u2122 power supply for blot applications<\/h4>\n<p>The <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/5987_BP-300-BLO_BluePower_TM_300_BLOT_Power_Supply_0_0.html\" target=\"_blank\" rel=\"noopener\">BluePower\u2122 300 BLOT<\/a> power supply (300 V, 2 A, 300 W) is suitable for applications requiring high current, such as tank or semi-dry blotting of larger protein gels. Four devices can be connected in parallel and it is freely programmable (9 programmes with 9 steps).[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_single_image image=&#8221;1336&#8243; img_size=&#8221;medium&#8221; css_animation=&#8221;none&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<\/p>\n<h4>HPE\u2122 BlueHorizon\u2122<\/h4>\n<p>The HPE\u2122 BlueHorizon\u2122 is a flatbed system for horizontal electrophoresis with pre-cast gels, self-cast gels and IPG strips. The main applications are isoelectric focusing (IEF), 2D and SDS-PAGE. Two platinum electrodes positionable at three fixed electrode positions allow the use of a wide range of different gel sizes. Blotable, film-supported gels are available. For more information on the HPE\u2122 BlueHorizon\u2122 system, click here:\u00a0<a href=\"https:\/\/info.serva.de\/en\/horizon\/\" target=\"_blank\" rel=\"noopener\">HPE\u2122 BlueHorizon\u2122<\/a>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<span class=\"image-placeholder video\" style=\"padding-bottom:56.29629630%\"><video controls class=\"video-js-el vjs-default-skin vjs-minimal-skin wp-video-shortcode\" src loop=\"true\" autoplay=\"true\" muted=\"false\" preload=\"auto\" width=\"945\" height=\"532\" mp4=\"https:\/\/info.serva.de\/wp-content\/uploads\/2021\/04\/BlueHorizon-Look-Around.mp4\" data-vsetup=\"[]\"><source type=\"video\/mp4\" src=\"https:\/\/info.serva.de\/wp-content\/uploads\/2021\/04\/BlueHorizon-Look-Around.mp4?_=3\" \/><\/video><\/span><\/p>\n<p>&nbsp;[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<\/p>\n<h4>Gravity Blotter<\/h4>\n<p>The <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/5390_GB-14X29_Gravity_Blotter_0_0.html\" target=\"_blank\" rel=\"noopener\">SERVA Gravity Blotter<\/a> was developed by SERVA for high efficiency blotting of film-supported IEF and SDS PAGE gels. Using press blotting, it is no longer necessary to separate the gel from the support film. The unit consists of a base plate with a transfer area of 14 x 29 cm. The transfer time is 4 hours or overnight.[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_single_image image=&#8221;673&#8243; img_size=&#8221;medium&#8221; css_animation=&#8221;none&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<\/p>\n<h4>BIO-5000 Plus VIS gel scanner<\/h4>\n<p>The <a href=\"https:\/\/www.serva.de\/enDE\/ProductDetails\/5132_BIO-5000P_BIO_5000_Plus_VIS_Gel_Scanner_0_0.html\" target=\"_blank\" rel=\"noopener\">BIO-5000 Plus VIS gel scanner<\/a> is a dual platform scanner specially designed to detect electrophoresis gels and blots up to 216 mm x 254 mm. It is equipped with energy-saving LEDs and an optical CCD sensor with a resolution of up to 4800 dpi. A variable optical density between 0.05 and 3.77 OD supports the recording of plane differences of electrophoresis gels.[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_single_image image=&#8221;2599&#8243; img_size=&#8221;medium&#8221; css_animation=&#8221;none&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_empty_space][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]<\/p>\n<h4>GeneGnome XRQ<\/h4>\n<p><span lang=\"en\">The GeneGnome XRQ is an imaging system for chemiluminescence. For this purpose, it is equipped with high performance and automation. For example, the highly efficient CCD camera allows an even more sensitive recording and the simple setup process automatically captures a high quality image of each Western blot. By built-in white light LEDs, colorimetric markers can be captured as well.<\/span>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_single_image image=&#8221;263&#8243; img_size=&#8221;medium&#8221; css_animation=&#8221;none&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text]<\/p>\n<h3 id=\"youtube\">YouTube Videos about Western blotting<\/h3>\n<hr style=\"border: solid #00519d 1px;\" \/>\n<p>\u00bb<a href=\"#marker\">MW marker<\/a>\u00a0 \u00bb<a href=\"#page\">SDS PAGE<\/a> \u00a0\u00bb<a href=\"#puffer\">Transfer buffer<\/a> \u00a0\u00bb<a href=\"#membran\">Transfer membranes<\/a> \u00a0\u00bb<a href=\"#block\">Blocking reagent<\/a>\u00a0 \u00bb<a href=\"#stripping\">Stripping buffer<\/a>\u00a0 \u00bb<a href=\"#detekt\">Detection systems<\/a>\u00a0 \u00bb<a href=\"#device\">Devices<\/a>\u00a0 \u00bb<a href=\"#youtube\">YouTube<\/a>[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_video link=&#8221;https:\/\/www.youtube.com\/watch?v=zNb9Nd9ECxE&#8221;][vc_column_text]<\/p>\n<h4 class=\"title style-scope ytd-video-primary-info-renderer\" style=\"text-align: left;\">Transfer Methods &#8211; Blotting Basics<\/h4>\n<p>[\/vc_column_text][vc_video link=&#8221;https:\/\/www.youtube.com\/watch?v=TjFXMVhPdao&#8221;][vc_column_text]<\/p>\n<h4 class=\"title style-scope ytd-video-primary-info-renderer\">Troubleshooting Western Blot<\/h4>\n<p>[\/vc_column_text][vc_video link=&#8221;https:\/\/www.youtube.com\/watch?v=cldN8BMCJ_c&#8221;][vc_column_text]<\/p>\n<h4 class=\"title style-scope ytd-video-primary-info-renderer\">Greetings from Outer Space<\/h4>\n<p>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243;][vc_video link=&#8221;https:\/\/www.youtube.com\/watch?v=v5RqNLUKhWU&#8221;][vc_column_text]<\/p>\n<h4 class=\"title style-scope ytd-video-primary-info-renderer\">Speed up your blotting I<\/h4>\n<p>[\/vc_column_text][vc_video link=&#8221;https:\/\/www.youtube.com\/watch?v=0BwyR8jjWf4&#8243;][vc_column_text]<\/p>\n<h4 class=\"title style-scope ytd-video-primary-info-renderer\">Speed up your blotting II<\/h4>\n<p>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_custom_heading text=&#8221;SERVA Western blotting&#8221; font_container=&#8221;tag:h1|text_align:left&#8221; use_theme_fonts=&#8221;yes&#8221;][vc_empty_space height=&#8221;30px&#8221;][\/vc_column][\/vc_row][vc_row][vc_column][vc_column_text] Molecular weight marker for Western blotting \u00bbMW marker\u00a0 \u00bbSDS PAGE \u00a0\u00bbTransfer buffer \u00a0\u00bbTransfer membranes \u00a0\u00bbBlocking reagent\u00a0 \u00bbStripping buffer\u00a0 \u00bbDetection systems\u00a0 \u00bbDevices\u00a0 \u00bbYouTube[\/vc_column_text][\/vc_column][\/vc_row][vc_row][vc_column width=&#8221;1\/2&#8243;][vc_column_text]SERVA VisiBlot Standard I is a ready-to-use mixture of recombinant proteins in the molecular weight range from 25 kDa to 150 kDa. For control during electrophoresis&hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"yst_prominent_words":[1592,1584,1600,1587,1579,1599,1586,1578,1589,1581,1605,1601,1588,1580,1593,1604,1591,1583,1590,1582],"class_list":["post-472","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/info.serva.de\/en\/wp-json\/wp\/v2\/pages\/472","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/info.serva.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/info.serva.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/info.serva.de\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/info.serva.de\/en\/wp-json\/wp\/v2\/comments?post=472"}],"version-history":[{"count":107,"href":"https:\/\/info.serva.de\/en\/wp-json\/wp\/v2\/pages\/472\/revisions"}],"predecessor-version":[{"id":2896,"href":"https:\/\/info.serva.de\/en\/wp-json\/wp\/v2\/pages\/472\/revisions\/2896"}],"wp:attachment":[{"href":"https:\/\/info.serva.de\/en\/wp-json\/wp\/v2\/media?parent=472"}],"wp:term":[{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/info.serva.de\/en\/wp-json\/wp\/v2\/yst_prominent_words?post=472"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}