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Displaying 68951-69000 of 92621 results.
Sigma Cat.No.Description
P1146Phosphatase, Acid from potato
lyophilized powder, ≥3.0 units/mg solid
P1149Poly-D-lysine hydrobromide
mol wt 150,000-300,000
P1152Poly(Ala, Glu, Lys, Tyr) 6:2:5:1 hydrobromide
Ala:Glu:Lys:Tyr (6:2:5:1), mol wt 20,000-30,000
P1162Palmitic acid N-hydroxysuccinimide ester
≥98% (TLC)
P1167Pituitary Extract bovine
lyophilized powder, suitable for cell culture
P1174Microcapillary tube, calibrated
capacity 100 μL
P1178Phloroglucinol
BioReagent, suitable for plant cell culture
P118Phaclofen
solid
P11851,2-Dipalmitoyl-sn-glycero-3-phospho-L-serine sodium salt
≥99% (TLC)
P1190Potassium acetate
Molecular Biology, ≥99.0%
P1192Pepticase®
suitable for microbiology
P1223L-α-Phosphatidylethanolamine, dioleoyl
≥99% (GC), ≥98% (TLC), lyophilized powder
P1235Dounce tissue grinder pestle
Small clearance, working volume 7 mL
P1236Protease from Bacillus amyloliquefaciens
liquid, ≥0.8 U/g
P1243pT7-FLAG-2 Expression Vector
P1253Phosvitin from egg yolk
P1259Phytase from wheat
≥0.01 unit/mg solid
P1261Phosphorylase a from rabbit muscle
lyophilized powder, 20-30 units/mg protein
P12631,2-Didodecanoyl-sn-glycero-3-phosphocholine
≥99%, synthetic
P1269Phorbol 12,13-dibutyrate
≥98% (TLC), powder
P127(+)-Pentazocine
solid
P1274Poly-L-lysine hydrobromide
mol wt 70,000-150,000 by viscosity
P1291Peroxidase Anti-Peroxidase Soluble Complex antibody produced in rabbit
affinity isolated antibody, buffered aqueous solution
P1299Microcapillary tube Drummond Microcaps®
capacity 0.5 μL
P1306Peptide YY human
≥97% (HPLC), synthetic
P1319Thyrotropin releasing hormone
≥98% (HPLC), powder
P134(−)-Pentazocine
≥98% (HPLC)
P13481,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine
≥97%
P1360Dounce tissue grinder pestle
Small clearance, working volume 15 mL
P1372Paroxetine maleate salt
≥98% (HPLC), solid
P1374Anti-Pro-BDNF antibody produced in rabbit
affinity isolated antibody, lyophilized powder
P1378Phthaldialdehyde
≥97% (HPLC), powder or crystals
P1380L-Proline β-naphthylamide hydrochloride
≥99%
P1399Poly-L-lysine hydrobromide
mol wt 150,000-300,000
P1406Protein A–Agarose
lyophilized powder
P1411Polymyxin B-Agarose
aqueous glycerol suspension
P1415Prehybridization Solution
for Northern and Southern blotting, liquid (2x concentrate)
P1424Microcapillary tube Drummond Microcaps®
capacity 1 μL
P1431Calmodulin from bovine testes
BioUltra, ≥98% (SDS-PAGE), lyophilized powder, essentially salt free
P1435Phosphatase, Acid from sweet potato
ammonium sulfate suspension, ≥10.0 units/mg protein (modified Warburg-Christian)
P1473PCR 100 bp Low Ladder
for electrophoresis of PCR fragments
P1484α-Phorbol 12-myristate 13-acetate
solid, ≥95% (TLC)
P1484Anti-p21WAF1/Cip1antibody, Mouse monoclonal
clone CP74, purified from hybridoma cell culture
P1485Dounce tissue grinder pestle
Small clearance, working volume 40 mL
P1495Anti-Phosphatidylserine Receptor antibody produced in rabbit
1-1.5 mg/mL, affinity isolated antibody, buffered aqueous solution
P1499Pterostilbene
≥97% (HPLC), solid
P1504TWEEN® 40
viscous liquid
P1506Pyruvate Kinase from rabbit muscle
Type II, ammonium sulfate suspension, 350-600 units/mg protein
P1512Thermolysin from Geobacillus stearothermophilus
Type X, lyophilized powder, 30-350 units/mg protein (E1%/280)
P1524Poly-L-lysine hydrobromide
mol wt ≥300,000

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