ELISA Substrates and Reagents
Abcam TMB ELISA Substrate (Slow Kinetic Rate), 100ML
Abcam's TMB ELISA Substrate (Slow Kinetic Rate) detects horseradish peroxidase (HRP) activity and contains 3,3',5,5'-tetramethylbenzidine in a mildly acidic buffer.
The product is subject to the following: Abcam Restricted Use Statement
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
Biotium DAB Substrate kit
DAB (3,3'-diaminobenzidine) reacts with HRP in the presence of peroxide to yield an insoluble brown-colored product at locations where peroxidase-conjugated antibodies are bound to samples. The brown precipitate is insoluble in alcohol and other organic solvents, making it an excellent substrate for immunohistochemical staining that requires the use of traditional counterstains and mounting media. The DAB substrate kit includes 20X DAB substrate solution and 20X stabilized peroxide buffer, 15 mL each.
Sigma Aldrich Fine Chemicals Biosciences IL 13 human Animal compone
Interleukin-13 (IL-13) is an immunoregulatory cytokine produced primarily by activated T-helper 2 (Th2) cells and also by mast cells and natural killer (NK) cells. The gene encoding it is localized on human chromosome 5q31. Human and murine IL-13 is cross-species reactive. Recombinant human IL-13 is a 12.6kDa protein consisting of 115 amino acid residues.
ABclonal Technology 488 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 Primary Antibody CD235a Glycophorin A GYPA/280 CF740 1/EA
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 background than other dye colors