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Displaying 8101-8150 of 19750 results.
Sigma Cat.No.Description
85469SOC Broth
suitable for microbiology
854882-Methyltetrahydrofuran
analytical standard
85520Potassium sorbate
purum p.a., ≥99.0% (NT)
85548Span® 80
viscosity 1000-2000 mPa.s (20 °C)
85588Spermine dihydrate
BioUltra, ≥99.5% (GC)
85615Sphingomyelin
from chicken egg yolk, ≥98.0% (TLC)
85627SPS Agar
suitable for microbiology, NutriSelect® Basic
85640SS-Agar
suitable for microbiology, NutriSelect® Plus
85665Standard Super Cel® fine
filter aid, calcined
85679Stearic acid
analytical standard
857343Basic Fuchsin
certified by the Biological Stain Commission, Dye content ≥88 %
857408Acid Fuchsin calcium salt
certified by the Biological Stain Commission, Dye content ≥60 %
85766m-Endo Agar LES
suitable for microbiology, NutriSelect® Plus
85769Methyl stearate
analytical standard
857890m-Cresol Purple
indicator grade, Dye content 90 %
85795Vial
Selectophore
85810STE buffer solution
BioUltra, for molecular biology, pH 7.8
858390Eriochrome® Black T
ACS reagent (indicator grade)
85881Streptavidin, immobilized on Agarose CL-4B
suitable for affinity chromatography
85886Streptomycin solution
~1 mg/mL in 1 mM EDTA, analytical standard
85927ECC ChromoSelect Selective Agar
suitable for microbiology, NutriSelect® Plus
85969Methoxypolyethylene glycol 5,000 propionic acid N-succinimidyl ester
≥80%
85973Methoxypolyethylene glycol 5,000 acetic acid N-succinimidyl ester
≥80%
85978Ethylene glycol
analytical standard
86033Sulfamide
purum, ≥99%
86040Sulfamic acid
analytical standard (for acidimetry), ACS reagent
860867Brilliant Cresyl Blue ALD
Certified by the Biological Stain Commission
86090Sulfanilic acid
puriss. p.a., ≥99.0% (T)
861006Eosin B
certified by the Biological Stain Commission, Dye content 90 %
861111Bismarck Brown Y
certified by the Biological Stain Commission, Dye content 50 %
861146Erioglaucine disodium salt
861235Methyl Red hydrochloride
ACS reagent
861251Neutral Red
certified by the Biological Stain Commission
861340Thionin acetate salt
certified by the Biological Stain Commission, Dye content ≥85 %
861367Thymol Blue sodium salt
ACS reagent, Dye content 95 %
861375Wright stain
certified by the Biological Stain Commission
86140Docusate sodium salt
purum, ≥96.0% (TLC)
86182N-(3-Sulfopropyl)-3,3′,5,5′-tetramethylbenzidine sodium salt
≥98.0% (HPLC)
861955-Sulfosalicylic acid dihydrate
purum p.a., ≥98.0% (T)
86293Color Reference Solutions acc. to Ph Eur
analytical standard, Set of colors BY
86317Amberlyst® 16 wet
hydrogen form, strongly acidic
86320Tartronic acid
≥97.0%
86348TCBS Agar
NutriSelect® Plus, suitable for microbiology
86352TBG Broth
suitable for microbiology, NutriSelect® Basic
86375Telluric acid
purum, ≥99.0% (T)
86440Dimethyl terephthalate
purum, ≥99.0% (GC)
86455Tergitol-7 Agar
suitable for microbiology, NutriSelect® Plus
86470p-Terphenyl
suitable for scintillation, ≥98.5% (HPLC)
86476γ-Terpinene
analytical standard
86477(+)-Terpinen-4-ol
analytical standard

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