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Sigma Cat.No.Description
S8260Salbutamol
S8269Ethyl stearate
≥99% (capillary GC)
S8281Safflower seed oil from Carthamus tinctorius seed
S8295Sodium selenate
BioXtra
S8305Anti-Substance P Receptor antibody produced in rabbit
IgG fraction of antiserum, buffered aqueous solution
S8307SB 203580
solid, ≥98% (HPLC)
S8316Monoclonal Anti-SUV39H1 Histone Methyltransferase antibody produced in mouse
~2 mg/mL, clone 44.1, purified immunoglobulin, buffered aqueous solution
S8321Anti-Sonic Hedgehog antibody, Mouse monoclonal
clone SH154, purified from hybridoma cell culture
S8326SKI 5C
≥98% (HPLC)
S8381Saffron
crude source of crocetin and crocein
S8398Shields and Sang M3 Insect Medium
With L-glutamine, without potassium bicarbonate, powder, suitable for insect cell culture
S8406Stromal Cell-Derived Factor 1β/pre-B Cell Growth Stimulating Factor human
>97% (SDS-PAGE), recombinant, expressed in E. coli, lyophilized powder, suitable for cell culture
S8409Superoxide Dismutase from bovine liver
ammonium sulfate suspension, 2,000-6,000 units/mg protein (biuret)
S8439Stearoyl ethanolamide
≥98%, crystalline
S8442SU 5416
≥98% (HPLC)
S8445SigmaMarker
wide range, mol wt 6,500-200,000 Da
S8446SIRT1 human
recombinant, expressed in E. coli, N-terminal histidine tagged, ≥90% (SDS-PAGE), buffered aqueous glycerol solution
S8447Anti-Sirt2 antibody produced in rabbit
affinity isolated antibody, buffered aqueous solution
S8451Saquinavir mesylate
≥98% (HPLC), powder
S8501Sucrose
≥99.5% (GC)
S8502(−)-Scopolamine methyl bromide
≥98% (HPLC), powder
S8504Sulfatase from Patella vulgata (keyhole limpet)
Type IV, essentially salt-free, lyophilized powder, ≥10 units/mg solid
S8511N-Succinyl-Ala-Ala-Pro-Leu p-nitroanilide
protease substrate
S8534Sarsasapogenin
≥98%
S8559Sinefungin
95% (HPLC), powder
S8567SU 4312
≥98% (HPLC)
S8626Sulfadiazine
99.0-101.0%
S8633Sphingomyelinase from Staphylococcus aureus
buffered aqueous glycerol solution, 100-300 units/mg protein (Lowry)
S8688SR 59230A
≥98% (HPLC), powder
S8689Fas Ligand, soluble human
recombinant, expressed in HEK 293 cells, lyophilized powder
S8692Sulprostone
≥95% (HPLC), oil
S8701SFLLR-NH2 trifluoroacetate salt
≥95% (HPLC), powder
S8751Sulfaguanidine
S8753Strychnine hydrochloride
S8754Solanesol from tobacco
≥90% (HPLC)
S8758N-Succinyl-Ala-Ala-Phe-7-amido-4-methylcoumarin
protease substrate
S8761Sodium bicarbonate solution
solution (7.5%), sterile-filtered, BioReagent, suitable for cell culture
S8776Sodium chloride solution
0.9% in water, BioXtra, suitable for cell culture
S8777Worthington Accessories
tipping stand for 25 L Dewar
S8809Monoclonal Anti-Sodium Channel, Pan antibody produced in mouse
~1 mg/mL, clone K58/35, purified immunoglobulin
S8820SIGMAFAST Protease Inhibitor Tablets
For General Use
S8822SB-525334
≥98% (HPLC)
S8825Salermide
≥98% (HPLC)
S8826Semax
≥98% (HPLC)
S8830SIGMAFAST Protease Inhibitor Cocktail Tablets, EDTA-Free
for use in purification of Histidine-tagged proteins
S8884Safranin O
certified by the BSC
S8902Slides, microscope
plain, size 25 mm × 75 mm
S8939SGK1 (δ1-60, S422D), active human
recombinant, expressed in baculovirus infected Sf9 cells (truncated human sequence (a.a. 1-60 deleted, S422D mutation)-histidine-tagged), buffered aqueous solution
S8951SR11237
≥98% (HPLC)
S9007Spectinomycin dihydrochloride pentahydrate
potency: ≥603 μg per mg

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