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Sigma Cat.No.Description
51971Zirconium Standard for ICP
TraceCERT®, 10,000 mg/L Zr in nitric acid and hydrofluoric acid
51985Beryllium Standard for ICP
TraceCERT®, 1000 mg/L Be in nitric acid
51991Cypermethrin
certified reference material, TraceCERT®
51994Cadmium Standard for AAS
TraceCERT®, 1000 mg/L Cd in nitric acid
51998Fenpyroximate
reference material
52002[(3R)-3-Hydroxytetradecanoyl]-L-carnitine
analytical standard
52007(+)-Dihydromethysticin
analytical standard
520173-Hydroxybutyric acid
analytical standard
52018[(3R)-3-Hydroxy-cis-tetradec-9-enoyl]-L-carnitine
analytical standard
52062LB-Agar, high salt
suitable for microbiology, NutriSelect® Plus
52063Cadaverine
analytical standard
52074Sodium phosphate monobasic
suitable for HPLC, 99.0-101.0% (T)
52083Thayer-Martin Supplement II
suitable for microbiology
52089Lewatit® AF 5
20-50 mesh particle size
52096[(3R)-3-Hydroxyhexadecanoyl]-L-carnitine
analytical standard
52097Xylenol Orange disodium salt
for spectrophotometric determination of metal ions
52099KPC ChromoSelect Agar Supplement
suitable for microbiology
52125BCFLASH® 28 Tube Rack for Digital Dry Bath Heater
BioControl, For use with FLASH® Digital Dry Bath Heater
52181Gymnemagenin
analytical standard
52183Hexacosane
analytical standard
521842-Ethylhexyl salicylate
analytical standard
52186(±)-Naringenin
analytical standard
52203Methyl hexacosanoate
analytical standard
52209Hexadecane
analytical standard
522224′-Methoxyacetophenone
analytical standard
52229trans-Ferulic acid
certified reference material, TraceCERT®
52238Cetyl alcohol
Selectophore, ≥99.0%
52245Carmoisine
analytical standard
52256(±)-Diclofop
PESTANAL®, analytical standard
5226511,2,3,4-Tetrahydronaphthalene
anhydrous, 99%
52273Trifloxystrobin
reference material
522761-Hexadecene
analytical standard
52284Lactose Fermentation Membrane
white colored, sterile, diameter 70 mm, suitable for microbiology
523291Poly(2-vinylpyridine)
analytical standard, average Mw 5,000 (Typical), average Mn 4,800 (Typical)
523321Poly(2-vinylpyridine)
analytical standard, average Mw 37,500 (Typical), average Mn 35,000 (Typical)
523356Poly(2-vinylpyridine)
analytical standard, average Mw 159,000 (Typical), average Mn 152,000 (Typical)
52341Salicylic acid
certified reference material, TraceCERT®
52350Hexadecylpyridinium chloride monohydrate
tested according to Ph. Eur.
52367Hexadecyltrimethylammonium bromide
suitable for ion pair chromatography, LiChropur
52370Hexadecyltrimethylammonium bromide
≥96.0% (AT)
52371Hexadecyltrimethylammonium bisulfate
suitable for ion pair chromatography, LiChropur, ≥99.0% (T)
52383[(3R)-3-Hydroxy-cis-hexadec-9-enoyl]-L-carnitine
analytical standard
52411Heptafluorobutyric acid
suitable for ion chromatography, ≥99.5% (GC)
52413[(3R)-3-Hydroxyoctadecanoyl]-L-carnitine
analytical standard
52424Potato Infusion Powder
suitable for microbiology, Component of media such as Potato Dextrose Agar (PDA)
52437Acetyl-L-carnitine-(N-methyl-d3)
analytical standard
52441Enterococci ChromoSelect Broth
suitable for microbiology, NutriSelect® Plus
52445Anthrone
analytical standard
52451Sodium benzoate
certified reference material, TraceCERT®
52458DL-2-Aminoadipic acid
analytical standard

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