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Displaying 66251-66300 of 90275 results.
Sigma Cat.No.Description
L5139Lycorine hydrochloride
≥98% (TLC), powder
L5142Lectin from Triticum vulgaris (wheat)
biotin conjugate, lyophilized powder
L5143Levorphanol (+)-tartrate salt dihydrate
white, powder, ≥98% (HPLC)
L5146Lipid Mixture (1000×)
liquid, sterile-filtered, BioReagent, suitable for insect cell culture
L5155Latex beads, carboxylate-modified polystyrene, fluorescent yellow-green
aqueous suspension, 0.03 μm mean particle size
L5158Leukemia Inhibitory Factor from mouse
LIF, recombinant, expressed in E. coli, 10 μg/ml, buffered aqueous solution, suitable for cell culture
L5163Latrunculin A
from sea sponge, ≥85% (HPLC), waxy solid
L5164Laser Tough-Tags
L × W 1 5/8 in. × 5/8 in.
L52541-Palmitoyl-sn-glycero-3-phosphocholine
synthetic, ≥99%
L5283Leukemia Inhibitory Factor human
LIF, recombinant, expressed in E. coli, 10 μg/ml, buffered aqueous solution (pH 7.4), suitable for cell culture
L5288Latrunculin B from Latruncula magnifica
≥80% (HPLC), solid
L5289Laser Tough-Tags
L × W 23 mm × 8 mm
L5293Lipopolysaccharides from Escherichia coli O111:B4
Ready Made solution, 1 mg/mL
L5295LY 320135
≥98% (HPLC)
L5380Lectin from Pisum sativum (pea)
lyophilized powder
L5385α-Lactalbumin from bovine milk
Type I, ≥85% (PAGE), lyophilized powder
L5399Lipid A, diphosphoryl from Escherichia coli F583 (Rd mutant)
L5414Laser Tough-Spots®
diam. 3/8 in., blue
L5418Lipopolysaccharides from Escherichia coli O55:B5
Ready Made solution, 1 mg/mL
L5420Lumefantrine
L5501L-Lysine
≥98% (TLC)
L5502Lys-Lys dihydrochloride
L5505Lectin from Ulex europaeus (gorse, furze)
lyophilized powder
L5520L-15 Medium (Leibovitz)
Without L-glutamine, liquid, sterile-filtered, suitable for cell culture
L5530Latex beads, carboxylate-modified polystyrene, fluorescent orange
aqueous suspension, 0.5 μm mean particle size
L5539Laser Tough-Spots®
diam. 3/8 in., green
L5542LB Agar Plates
pre-poured LB agar plates
L5543Lipopolysaccharides from Escherichia coli O26:B6
Ready Made solution, 1 mg/mL, 0.2 μm filtered
L5545Levosimendan
≥98% (HPLC)
L5647Lidocaine hydrochloride monohydrate
solid
L5664Laser Tough-Spots®
diam. 3/8 in., orange
L5667LB Agar Ampicillin-100, Plates
pre-poured LB agar plates with 100 μg/ml ampicillin
L5668Lipopolysaccharides from Escherichia coli O127:B8
Ready Made solution, 1 mg/mL
L5670Locostatin
≥98% (HPLC)
L5768Lanosterol
≥93%, powder
L5777N-Lauroylsarcosine sodium salt
BioXtra, ≥97% (TLC)
L5789Laser Tough-Spots®
diam. 3/8 in., red
L5793Leupeptin
BioUltra, microbial, ≥95% (HPLC)
L5886Lipopolysaccharides from Salmonella enterica serotype abortus equi
purified by phenol extraction
L5900Linoleic Acid-Water Soluble
powder, BioReagent, suitable for cell culture
L5914Laser Tough-Spots®
diam. 3/8 in., yellow
L5918Lomustine
≥98%
L6001DL-Lysine monohydrochloride
≥98% (HPLC)
L6004Lincomycin hydrochloride
≥90% (TLC)
L6007Leucine Aminopeptidase, microsomal from porcine kidney
Type VI-S, lyophilized powder, ≥12 units/mg protein (biuret)
L6010α-Lactalbumin from bovine milk
Type III, calcium depleted, ≥85% (PAGE), lyophilized powder
L6011Lipopolysaccharides from Salmonella enterica serotype enteritidis
purified by phenol extraction
L6031Linolenic acid methyl ester isomer mix
L6039Laser Tough-Spots®
diam. 1/2 in., blue
L6136Lipopolysaccharides from Serratia marcescens
purified by phenol extraction

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