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Displaying 7501-7550 of 19750 results.
Sigma Cat.No.Description
76319TOC standard
according to ISO/CEN EN1484, 500 mg/L±10 mg/L
76327Micro particles based on melamine resin, rhodamine B-marked
size: 5 μm
76357Patent blue VF sodium salt
for microscopy
76368Methyl nonanoate
analytical standard
76418Vescalagin
analytical standard
76448Marine Broth 2216
suitable for microbiology, NutriSelect® Plus, cultivating heterotrophic marine bacteria.
76457Benzotriazole
analytical standard
76462Perchlorate Standard for IC
TraceCERT®, 1000 mg/L perchlorate in water
76466(−)-Sparteine
≥98.0% (GC)
764731,3-Dipalmitoyl-2-linoleoylglycerol
analytical standard
76493Pentacosane
analytical standard
76497Methyl pentacosanoate
analytical standard
76509Pentadecane
analytical standard
76511Resveratrol
certified reference material, TraceCERT®
76513Amidotrizoic acid
analytical standard
765142,4-D
certified reference material, TraceCERT®
76523L-Glutamine
certified reference material, TraceCERT®
76526L-Leucine
certified reference material, TraceCERT®
76529Isoxathion
PESTANAL®, analytical standard
76545HybriScanI E. coli
suitable for microbiology
76547Isoprothiolane
PESTANAL®, analytical standard
76552Polystyrene (low molecular) Standard ReadyCal Set M(p) ~250-65000
for GPC
76560Methyl pentadecanoate
analytical standard
765614-Hydroxyantipyrine
analytical standard
76607Urethane
analytical standard
76631Methyl salicylate
analytical standard
76635Fumaric acid
certified reference material, TraceCERT®
76638(±)-β-Citronellol
reference material
76643δ-Damascone
reference material
76646Saflufenacil Metabolite M800H35
analytical standard
76668Bismuth Standard for AAS
TraceCERT®, 1000 mg/L Bi in nitric acid
76671Propionitrile
analytical standard
76686Arsenic(V) Standard for ICP
TraceCERT®, 1000 mg/L As(V) in H2O
76693Dibutyl sulfide
certified reference material, TraceCERT®
76704mTSB Broth with Novobiocin
suitable for microbiology, NutriSelect® Plus, selective for enterovirulent E. coli (EEC)
76706Tryptamine
analytical standard
76721XLT4 Agar (Base)
suitable for microbiology, NutriSelect® Plus
767231-Penten-3-one
contains ~0.1% BHT as stabilizer, analytical standard
76731Density Standard 870 kg/m3
H&D Fitzgerald Ltd. Quality
76734Daminozide-(dimethyl-d6) hydrochloride
PESTANAL®, analytical standard
76735O-(2,3,4,5,6-Pentafluorobenzyl)hydroxylamine hydrochloride
for GC derivatization, LiChropur, ≥99.0% (AT)
767373-Ferrocenylpropionic anhydride
for HPLC derivatization, LiChropur, ≥98.0% (C)
76746(S)-(−)-α-Methyl-2,3,4,5,6-pentafluorobenzyl alcohol
for chiral derivatization, LiChropur, ≥99.0%
76750Chlorodimethyl(pentafluorophenyl)silane
for GC derivatization, LiChropur, ≥95.0%
76771cis,cis-9,12-Octadecadienoyl-L-carnitine
analytical standard
76773Victoria Pure Blue BO
analytical standard
76778Methyl acrylate
analytical standard
76847Phosphate buffer solution
BioUltra, >0.044 M Na2HPO4, >0.022 M NaH2PO4
76870Pentane
analytical standard
76884Anthranilamide
matrix substance for MALDI-MS, ≥99.0% (HPLC)

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