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Displaying 78351-78400 of 116253 results.
Sigma Cat.No.Description
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
P1526o-Phenylenediamine dihydrochloride
peroxidase substrate
P1530Polyinosinic–polycytidylic acid sodium salt
TLR ligand tested
P1537Polyadenylic acid-Polyuridylic acid sodium salt
double-stranded homopolymer
P1549Microcapillary tube Drummond Microcaps®
capacity 2 μL
P1552Phytatray
L × W × H 11.4 cm × 8.6 cm × 6.4 cm, PETG, sterile; γ-irradiated
P1566Poly(L-lactide)
mol wt 85,000-160,000
P1584Peptidyl Arginine Deiminase from rabbit skeletal muscle
buffered aqueous glycerol solution, ≥200 units/mg protein (Bradford)
P1585PMA
for use in molecular biology applications, ≥99% (HPLC), Molecular Biology
P1588Placenta Growth Factor human
PlGF, recombinant, expressed in E. coli, powder, suitable for cell culture
P1598PCR 20 bp Low Ladder
for electrophoresis of PCR fragments
P1610Dounce tissue grinder pestle
Small clearance, working volume 100 mL
P1614Protein kinase Cζ pseudosubstrate, myristoyl trifluoroacetate salt
≥90% (HPLC)
P162Pregnenolone sulfate sodium salt
P1620Anti-PRMT1 antibody, Mouse monoclonal
clone PRMT1-171, purified from hybridoma cell culture
P1625Pancreatin from porcine pancreas
≥3 × USP specifications
P1629TWEEN® 60
nonionic detergent
P1636Phenobarbital
P1639Patulin
≥98.0% (HPLC)
P1644Percoll®
pH 8.5-9.5 (20 °C)
P1645Palmitoyl-L-carnitine chloride
≥98% (TLC), powder
P1652D-α-Phosphatidylcholine, dipalmitoyl
≥99%

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Tariff note: As we navigate the current environment of tariff surcharges and mid-year manufacturer price increases, we want to keep you informed. While we have avoided making specific decisions thus far, we anticipate that we will be forced to implement a cost adjustment policy to offset the fees we have already been absorbing. We are committed to transparency and moderation in this process.

800-334-7725
office@krackeler.com


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