bioWORLD Chemicals Reagents B
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BTI
bioWORLDBTI , Bis(1,1-trifluoroacetoxy)iodobenzene Used to estimate Asparagine and Glutamine in peptides and proteins. Reference: 1.) Soby, L.M. and Johnson, P. (1981) Anal. Biochem. 113, 149. M.W. = 341.05
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BSA-Blocking Buffer
bioWORLDBlot blocking buffer used to block non-specific binding site for antibodies on the membrane 3% BSA in PBS Sodium Azide (0.02%)
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It is a rapid, inexpensive, and versatile methodthat is applicable to the purification of many proteins and to demonstrate principles of bio affinitychromatography. Dye chromatography use mimics of natural protein ligands to act as a pseudo-affinity chromatography. Reactive dyes are immobilized to…
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biotRAP Serum Abundant Prot Removal
bioWORLDbiotRAP Serum Abundant Protein Removal Kit bio-WORLD biotRAP Serum Abundant Protein Removal kit removes four highly abundant proteins from human serum and plasma. These high-abundant proteins include albumin, haptoglobin, transferrin, and alpha-1-antitrypsin. The high affinity-based columns…
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Benzamidine Separopore™ (Agarose)6B
bioWORLDBenzamidine Separopore® 6B is p-aminobenzamidine covalently attached to Separopore ® 6B by the epoxy coupling method. p-Aminobenzamidine (PAB), is an inhibitor of trypsin-like serine protease. Trypsin and trypsin-like serine proteases bind to Benzamidine Separopore ® 6B and…
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Brij-35
bioWORLDAlso known as Polyoxyethylene Lauryl Ether A non-ionic detergent suitable for Stein-Moore chromatography High Purity Grade Water: <3.0%
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Bis-maleimidophenylpolyethyleneglycol Sulfhydryl reactive MM.W. = ~23422
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Bis-hydroxy succinimidyl carboxymethylpolyethylene glycol Primary amine reactive M.W. = ~2442
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Blotto
bioWORLDBlot blocking buffer used to block non-specific binding for antibodies on the membrane 5% nonfat dry milk, 0.02% Sodium azide in PBS
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Blue Separopore® (Agarose) 4B-CL
bioWORLDA dye-ligand affinity matrix for purification of albumin, enzymes (including NAD+ and NADP+), coagulation factors, interferons and related proteins. The ligand, Cibacron Blue F3G-A, is covalently coupled to Separopore® 4B-CL via chlorotriazine ring. Due to a broad spectrum of the affinity, this…
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Brown Separopore® (Agarose) 4B-CL
bioWORLDA dye-ligand affinity matrix consisting of Reactive Brown 10 bound to Cross-linked 4% agarose beads (Separopore® 4B-CL).
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Biotin Separopore® (Agarose) 6B-CL
bioWORLDApplication: For the purification of avidin and streptavidin containing proteins.
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Citrate-carbonate buffer comes in a quantity of 10 packs, each pack yields 0.6M sodium citrate and 0.1M sodium carbonate at a pH of 9.0. Dissolve in 100 mL of deionized water. Total volume of all 10 packs is 10 x 100 mL, making it 1 Liter total volume. Citrate-MOPS Buffer is a buffering agent…
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Bicarbonate 0.05M
bioWORLDA commonly used laboratory pH neutralizer that reacts with acids and bases. Ultrapure Grade Synonym: Sodium hydrogen carbonate Acidity: 10.3 Appearance: Liquid Boiling Point: 851°C Density: 2.16 g/mL at 25°C(lit.) HS Code : 28363000 IUPAC_Name: Sodium…