SIGMA Brand
Displaying 151401-151450 of 159568 results.
| Sigma Cat.No. | Description |
|---|---|
| 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 |