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Stains-allCatalog Number 03943
Used to stain DNA, RNA, and protein. Also useful for staining acid polysaccharides.
Results:DNA stain blue
RNA stain bluish-purple
Protein stain red
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Phen-DC3Catalog Number 26000G-Quadruplex Ligand
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Nadic Methyl Anhydride (NMA)Catalog Number 00886
Liquid anhydride for curing epoxy resins. This material is a mixture of methyl isomers of methylbicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic anhydride. The larger the proportion of NMA used in the epoxy resin formula, the harder the resultant block.
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Sodium Dodecyl Sulfate (SDS) Anionic SurfactantCatalog Number BLI3945
Anionic surfactant, which will decrease polymer bead hydrophobicity and can additionally participate in charge stabilization of the suspension. SDS is a more rigorous surfactant than is commonly used in uncoated polymer bead preparations.
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12-Tungstosilicic AcidCatalog Number 03424
Catalyst for organic synthesis, minerals separation, reagent for alkaloids.
(silicotungstic Acid)
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N-(ɣ-L-Glutamyl)-4-methoxy-2-naphthylamineCatalog Number 02410
Used as a substrate for the histochemical demonstration of γ-glutamyl transpeptidase activity.
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Diatrizoate sodiumCatalog Number 18152
Forms solutions of low viscosity and high density, and can be used along with an aggregating agent like Ficoll 400 for qualitative in vitro isolation of pure lymphocytes from whole blood by gradient centrifugation.
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Bovine serum albumin (fraction V, protease-free), lyophilizedCatalog Number 23854
Blocking reagent, lyophilized.
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XTTCatalog Number 19661
Useful in in vitro cell growth assays with possible applicability to a variety of problems in cellular pharmacology and biology.
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5-Bromo-4-chloro-3-indolyl β-D-galactopyranosideCatalog Number 17316
Histochemical substrate for β-galactosidase.
X-gal
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TDMAC (Tridodecylmethylammonium chloride)Catalog Number 01595
Used in chloride-selective solvent polymeric membrane electrodes. Also used in the production of TDMAC-heparin which is used as an antithrombogenic coating for catheters and tubing.
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Heparin, sodium salt (Sodium heparin, from porcine intestinal mucosa)Catalog Number 01491
Anticoagulant. Heparin binds and activates the plasma protein antithrombin III which inhibits several enzymes in the blood coagulation cascade.
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Triton® X-100Catalog Number 04605
A nonionic surfactant useful in solubilizing protein aggregates. May also be used as a parting agent to facilitate removal of gels from tube walls.
Octylphenol-polyethyleneglycol ether; Octylphenoxypolyethoxyethanol
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Triton® X-100, 10% aqueous solutionCatalog Number 18762
Under nitrogen in sealed ampoules.
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Poly(oxyethylene) sorbitan monolaurate (Tween 20®)Catalog Number 06110
Water-soluble surfactant.
General Reagents