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Displaying 66101-66150 of 90275 results.
Sigma Cat.No.Description
L2420Monoclonal Anti-LRP1 antibody produced in mouse
~1.0 mg/mL, clone LRP1-11, purified immunoglobulin, buffered aqueous solution
L2500L-Lactic Dehydrogenase from rabbit muscle
Type II, ammonium sulfate suspension, 800-1,200 units/mg protein
L2501Ethyl linolenate
≥98%
L2506β-Lactoglobulin from bovine milk
≥85% (PAGE), lyophilized powder
L2515Lipoteichoic acid from Staphylococcus aureus
bacterial cell wall polymer
L2524Lyticase from Arthrobacter luteus
lyophilized powder, ≥2,000 units/mg protein, Protein ≥20 % by biuret
L2540L-368,899
≥98% (HPLC), powder
L2542LB Broth (Miller)
Liquid microbial growth medium
L2545LY225910
≥98% (HPLC)
L2625L-Lactic Dehydrogenase from bovine heart
Type III, ammonium sulfate suspension, ≥500 units/mg protein
L2626Methyl linolenate
≥99% (GC)
L2630Lipopolysaccharides from Escherichia coli O111:B4
purified by phenol extraction
L2637Lipopolysaccharides from Escherichia coli O55:B5
purified by gel-filtration chromatography
L2643α-Lactose monohydrate
suitable for cell culture, BioReagent
L2646Lectin from Phaseolus vulgaris (red kidney bean)
Phytohemagglutinin PHA-M, lyophilized powder
L2654Lipopolysaccharides from Escherichia coli O26:B6
γ-irradiated, BioXtra, suitable for cell culture
L2659Lauroyl coenzyme A lithium salt
≥90% (HPLC)
L2752Leu-Leu
L2761[des-Gly10, D-His(Bzl)6]-LH-RH ethylamide
≥97% (HPLC), powder
L2762Lipopolysaccharides from Escherichia coli O26:B6
purified by gel-filtration chromatography
L2769Lectin from Phaseolus vulgaris (red kidney bean)
Leucoagglutinin PHA-L, lyophilized powder
L2774Lincomycin hydrochloride
BioReagent, suitable for cell culture
L2775Scienceware® Vikem® coated closed lead ring
fits flask, 125 ‑ 500 mL
L2777Lisinopril
ACE Inhibitor
L2778Latex beads, amine-modified polystyrene, fluorescent red
aqueous suspension, 1.0 μm mean particle size
L2785Lectin from Dolichos biflorus (horse gram)
lyophilized powder
L2879Lysozyme chloride form from chicken egg white
Grade VI, ≥35,000 units/mg protein (E1%/282)
L2880Lipopolysaccharides from Escherichia coli O55:B5
purified by phenol extraction
L2884Leupeptin
microbial, ≥90% (HPLC)
L2895Lectin from Bandeiraea simplicifolia (Griffonia simplicifolia)
Isolectin B4 (BSI-B4), FITC conjugate, lyophilized powder
L2897LB Broth with agar (Lennox)
Highly-referenced microbial growth powder medium with Agar, low salt, suitable for salt-sensitive E. coli culture.
L2898Lysostaphin from Staphylococcus staphylolyticus
aseptically filled
L2900Scienceware® Vikem® coated closed lead ring
fits flask, 500 ‑ 2,000 mL
L2906Lomefloxacin hydrochloride
L2913Leptomycin B solution from Streptomyces sp.
≥95% (HPLC), Supplied in methanol: water (7:3)
L3001Lipase from wheat germ
Type I, lyophilized powder, 5-15 units/mg solid
L3012Lipopolysaccharides from Escherichia coli O111:B4
purified by gel-filtration chromatography
L3019Lectin from Bandeiraea simplicifolia (Griffonia simplicifolia)
Isolectin B4 (BSI-B4), lyophilized powder
L3022LB Broth (Lennox)
Highly-referenced microbial growth powder medium, low salt, suitable for salt-sensitive E.coli culture.
L3023Lipopolysaccharides from Escherichia coli O111:B4
Detoxified
L3024Lipopolysaccharides from Escherichia coli O111:B4
purified by ion-exchange chromatography, TLR ligand tested
L3030Latex beads, carboxylate-modified polystyrene, fluorescent red
aqueous suspension, 2.0 μm mean particle size
L3037Escort III Transfection Reagent
Lipid reagent for transfecting sensitive and primary cells
L3045β-Lactamase from Pseudomonas fluorescens
lyophilized powder, recombinant, expressed in E. coli
L3126Lipase from porcine pancreas
Type II, ≥125 units/mg protein (using olive oil (30 min incubation)), 30-90 units/mg protein (using triacetin)
L3129Lipopolysaccharides from Escherichia coli O127:B8
purified by phenol extraction
L3137Lipopolysaccharides from Escherichia coli O127:B8
purified by gel-filtration chromatography
L3140Lipoteichoic acid from Streptococcus pyogenes
L3147LB Broth with agar (Miller)
Highly-referenced nutrient-rich microbial growth powder medium with Agar, suitable for regular E.coli culture.
L3170Lipase from Candida sp.
recombinant, expressed in Aspergillus niger

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