ELISA Substrates and Reagents
Crescent Chemical Co Inc TETRAMETHYLBENZIDINE (TMB)
5,5'-Tetramethylbenzidine research grade Substrate for horseradish peroxidase. More sensitive than ABTS and more stable and less toxic than diaminobenzidine. See also TMB Ready-To-Use ELISA Substrate (cat. no. 37068) and SERVAColor TMB Blot Solution (cat. no. 37071). S
Vector Laboratories TMB Substrate (Super Sensitive) - LS-M36, 100ml
TMB Substrate (Super Sensitive) is a ready-to-use TMB substrate for microwell applications containing 3,3',5,5'-tetramethylbenzidine in a mildly acidic buffer. This substrate is our most sensitive TMB buffer. This sensitive, faster kinetic TMB substrate is approximately 40-fold more sensitive than our most popular substrate, TMB Substrate (ELISA).
Echelon Biosciences Research Labs TMB PRECIPITATING 22MLTMB PRE
TMB Precipitating (K-TMBP) is a chromogen substrate that reacts with horseradish peroxide (HRP) producing a permanent purple colored spot or band. This detection reagent is best used with an HRP conjugated secondary or tertiary antibody on a dot blot or w This item is non returnable
Kingfisher Biotech Inc Zebrafish IL-13 ELISpot - Up to two (2) ELISpot assays
Zebrafish IL-13 ELISpot contains Capture Antibody, Standard Control, and Detection Antibody for development of up to two (2) ELISpot assays. Other required materials and reagents are not supplied. The antibodies have been determined to function in an ELISpot with the Standard Control provided. Components may also be purchased separately. For research use only. Made in the USA
Sino Biological Human IL-2 ELISpot Kit (ALP) 10 Kit (96 Tests)
The kit applies for the detection of human IL-2 at the cellular level by counting IL-2-secreting cells.
Seracare Life Sciences Inc SUREBLUE TMB 1-C SUBSTRATE
SureBlue TMB Microwell Substrate develops a deep blue color in the presence of peroxidase-labeled conjugates measurable at 650 nm and turns yellow when stopped by acidification and read at 450 nm. Recommended for ELISA and blotting applications with addition of membrane enhancer. Single component, ready to use format of 3,3', 5, 5' - Tetramethylbenzidine exibits exceptional stability and lot-to-lot consistency. No reagent preparation required, very convenient.
Kingfisher Biotech Inc Dolphin IL-8 ELISpot - Up to two (2) ELISpot assays
Dolphin IL-8 ELISpot contains Capture Antibody, Standard Control, and Detection Antibody for development of up to two (2) ELISpot assays. Other required materials and reagents are not supplied. The antibodies have been determined to function in an ELISpot with the Standard Control provided. Components may also be purchased separately. For research use only. Made in the USA
Biotium Glycophorin A / CD235a (Erythrocyte Marker) (JC159), Biotin conjugate, 0.1mg/mL
This antibody recognizes a sialoglycoprotein of 39 kDa, identified as glycophorin A (GPA). It is present on red blood cells (RBC) and erythroid precursor cells. It has been shown that glycophorin acts as the receptor for Sandei virus and parvovirus. Glycophorins A (GPA) and B (GPB), which are single, trans-membrane sialoglycoproteins. GPA is the carrier of blood group M and N specificities, while GPB accounts for S and U specificities. GPA and GPB provide the cells with a large mucin like surface and it has been suggested this provides a barrier to cell fusion, so minimizing aggregation between red blood cells in the circulation.Primary antibodies are available purified, or with a selection of fluorescent CF Dyes and other labels. CF Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF405S and CF405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non
Biolegend ELISpot MAX Deluxe Set Mouse TNF- Reactivity Mouse Apps ELISpot Size 5 Plates
ELISpot MAX Deluxe Set Mouse TNF- Reactivity Mouse Apps ELISpot Size 5 Plates
Miltenyi Biotec, Inc. CD235a (Glycophorin A)-APC, human, 30 t
Identification and enumeration of CD235a (Glycophorin A)+ cells by flow cytometry.
This product is subject to the following: Miltenyi Biotec, Inc. Terms and Conditions of Sale For Products and Services
ABclonal Technology 647 anti-h CD235a
Glycophorins A (GYPA) and B (GYPB) are major sialoglycoproteins of the human erythrocyte membrane which bear the antigenic determinants for the MN and Ss blood groups In addition to the M or N and S or s antigens that commonly occur in all populations about 40 related variant phenotypes have been identified These variants include all the variants of the Miltenberger complex and several isoforms of Sta as well as Dantu Sat He Mg and deletion variants Ena S-s-U- and Mk Most of the variants are the result of gene recombinations between GYPA and GYPB
Biotium Laminin(A5), CF740 conjugate, 0.1mg/mL
Laminins are large hetero-trimeric, non-collagenous glycoproteins composed of α, β, and γ chains. This MAb reacts with laminin B2/1 chain of ~210 kDa and does not cross-react with other basement membrane components or fibronectin. Its specificity was established by immunoprecipitation and immunofluorescence of human skeletal muscle and kidney with laminin chain-specific MAbs. Epithelial sheets in vivo are separated from the mesenchymal elements of the stroma by a thin layer of a specialized type of extracellular matrix termed the basement membrane (BM). This structure consists of individual components, some of which are ubiquitous in BMs and some are not. The ubiquitous ones comprise laminin (LN), entactin/nidogen (EN), collagen type IV (CIV), and large heparan sulfate proteoglycan (HSPG), which interact specifically with each other to form a continuous and regular BM. Alterations of BM integrity, from local discontinuities up to complete loss, are describe
Biotium Glycophorin A / CD235a (Erythrocyte Marker)(GYPA/3219R), CF568 conjugate, 0.1mg/mL
Recognizes a sialoglycoprotein of 39 kDa, identified as glycophorin A (GPA). It is present on red blood cells (RBC) and erythroid precursor cells. It has been shown that glycophorin acts as the receptor for Sandei virus and parvovirus. Glycophorins A (GPA) and B (GPB), which are single, trans-membrane sialoglycoproteins. GPA is the carrier of blood group M and N specificities, while GPB accounts for S and U specificities. GPA and GPB provide the cells with a large mucin like surface and it has been suggested this provides a barrier to cell fusion, so minimizing aggregation between red blood cells in the circulation. Primary antibodies are available purified, or with a selection of fluorescent CF Dyes and other labels. CF Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF405S and CF405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific bac