SIGMA Brand
Displaying 151401-151450 of 159568 results.
Sigma Cat.No. | Description |
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T4319 | 3,3′,5,5′-Tetramethylbenzidine Liquid Substrate, Slow Kinetic Form, for ELISA peroxidase substrate |
T4321 | L-Tyrosine |
T4330 | Turbonuclease from Serratia marcescens recombinant, expressed in E. coli |
T4376 | N-p-Tosyl-L-phenylalanine chloromethyl ketone ≥97% (TLC), powder |
T4382 | apo-Transferrin human powder, ≥98% (agarose gel electrophoresis) |
T4393 | Thrombin from human plasma lyophilized powder, 1500-3500 NIH units/mg protein (E |
T4412 | Tweezers Style #5, Fine needle-sharp, non-magnetic alloy (tips may be restraightened when bent) |
T4414 | Silicone rubber laboratory tubing I.D. × O.D. 3/8 in. × 5/8 in. |
T4415 | Tris-Borate-EDTA buffer BioReagent, suitable for electrophoresis, 10× concentrate |
T4418 | Nalgene® centrifuge tubes, Round Style 3117 nominal capacity 38 mL |
T4424 | Trypsin solution from porcine pancreas 1 ×, sterile-filtered, BioReagent, suitable for cell culture, 2.5 g porcine trypsin per liter in Hanks′ Balanced Salt Solution with phenol red |
T4425 | (6R) |
T4442 | Anti-Transforming Growth Factor-β2 antibody produced in goat affinity isolated antibody, lyophilized powder |
T4444 | 3, 3′,5 ,5′-Tetramethylbenzidine Liquid Substrate, Supersensitive, for ELISA ready to use solution |
T4446 | N-Acetyl-L-tyrosine |
T4455 | TEV Protease |
T4500 | Theobromine ≥98.0% |
T4509 | 4-Thiouridine ≥98% |
T4510 | Thymidine 5′-monophosphate p-nitrophenyl ester sodium salt ≥98% (HPLC) |
T4512 | (±)-Taxifolin hydrate ≥90% (HPLC) |
T4528 | Thioglucosidase from Sinapis alba (white mustard) seed ≥100 units/g solid |
T4532 | Tryptose Broth suitable for insect cell culture |
T4537 | Tweezers Style #5, Fine needle-sharp, anti-magnetic stainless steel |
T4540 | Triacsin C from Streptomyces sp. |
T4541 | Glass tubes for tube gels I.D. × L 0.5 mm × 7.5 cm |
T4543 | Nalgene® centrifuge tubes, Round Style 3117 nominal capacity 50 mL |
T4549 | Trypsin solution from porcine pancreas sterile-filtered, BioReagent, suitable for cell culture, 25 g porcine trypsin per liter in 0.9% sodium chloride |
T4571 | Taurine |
T4577 | Terodiline hydrochloride ≥98% (HPLC), solid |
T4580 | Tiludronate disodium salt hydrate ≥98% (HPLC) |
T4626 | Nα-p-Tosyl-L-arginine methyl ester hydrochloride |
T4631 | N,N′-Bis(trifluoroacetyl)-L-lysine methyl ester ~98% (Any lower purity will be indicated on the label.) |
T4632 | Glyceryl trinonadecanoate ≥99% |
T4648 | Thrombin from bovine plasma lyophilized powder, 40-300 NIH units/mg protein (biuret) |
T4661 | Trizma® base ≥99.9% (titration), crystalline |
T4662 | Tweezers Style #5, Fine needle-sharp, Inox alloy (not anti-magnetic) |
T4668 | Nalgene® centrifuge tubes, Round Style 3117 nominal capacity 50 mL |
T4674 | Trypsin solution from porcine pancreas sterile-filtered, BioReagent, suitable for cell culture, 25 g porcine trypsin per liter in Hanks′ Balanced Salt Solution with phenol red |
T4680 | Terazosin hydrochloride ≥98% (TLC), powder |
T4687 | Thimerosal meets USP testing specifications |
T4691 | Clear-view™ Snap-Cap microtubes capacity 0.6 mL |
T4762 | Myristyltrimethylammonium bromide ≥99% |
T4787 | Tweezers Style #7, sharp, hooked, non-magnetic alloy (tips may be restraightened when bent) |
T4799 | Trypsin from porcine pancreas lyophilized powder, BioReagent, suitable for cell culture, 1,000-2,000 BAEE units/mg solid |
T4816 | Clear-view™ Snap-Cap microtubes capacity 1.5 mL, natural, low retention |
T4820 | Tissue protein, nuclear from human kidney |
T4827 | Trandolapril ≥98% (HPLC), white, powder |
T4879 | L-Tyrosine ethyl ester hydrochloride |
T4891 | Glyceryl tridodecanoate ≥99% |
T4897 | Thrombin from rabbit plasma |