1403 Products

Narrowed By: Koehler Instrument Sigma Aldrich Inc

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Trifluoroacetic acid CHROMASOLV, for HPLC, >99.0% 100mLSIG-302031-100ML

$340.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Zinc sulfate heptahydrate, ACS reagent, 99% 500gSIG-221376-500G

$103.00

D-Alanine, ≥98% (HPLC) 5gSIG-A7377-5G

$56.80

*Item is not in stock. This item normally carries a 5-10 day lead time.

2-Bromo-1,1-dimethoxyethane, 97%, 25gSIG-242500-25G

$67.70

*Item is not in stock. This item normally carries a 5-10 day lead time.

Ammonium acetate BioXtra, ≥98% 100GSIG-A7330-100G

$33.50

2-Methyl-1-propanol, puriss. p.a., ACS reagent, reag. Ph. Eur., ≥99% (GC), 1LSIG-33064-1L

$129.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Roche β-Glucuronidase, from E. coli K 12, 5mLSIG-3707598001

$270.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Roche β-Glucuronidase, from E. coli K 12, 1mLSIG-3707580001

$94.80

*Item is not in stock. This item normally carries a 5-10 day lead time.

Trizma® hydrochloride BioXtra, ≥99.0% 50gSIG-T6666-50G

$76.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Tributyl phosphate 97% 1LSIG-158615-1L

$79.10

*Item is not in stock. This item normally carries a 5-10 day lead time.

Ethyl benzoate, 99%, 500GSIG-E12907-5G

$30.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Trizma Pre-set crystals, BioPerformance Certified, pH 7.0, average Mw 154.8, 250gSIG-T7193-250G

$281.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

p-Xylene, suitable for HPLC, ≥99%, 2LSIG-317195-2L

$244.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Sodium iodide ACS reagent, ≥99.5% 500gSIG-383112-500G

$361.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Ammonium hydroxide solution ACS reagent, 28.0-30.0% NH3 basis 500mLSIG-221228-500ML-PCA

$59.60

*Item is not in stock. This item normally carries a 5-10 day lead time.

Copper(II) sulfate pentahydrate ACS reagent, 98.0% 100gSIG-209198-100G

$49.20

*Item is not in stock. This item normally carries a 5-10 day lead time.

Harris Hematoxylin Solution, Modified 1LSIG-HHS32-1L

$99.10

*Item is not in stock. This item normally carries a 5-10 day lead time.

Bovine Serum Albumin heat shock fraction, protease free, fatty acid free, essentially globulin free, pH 7, ≥98% 1kgSIG-A7030-1KG

$4,410.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Trizma® hydrochloride, anhydrous, free-flowing, Redi-Dri™, ≥99.0% 1kgSIG-RDD009-1KG

$326.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Human Serum, (from male AB clotted whole blood), USA origin, sterile-filtered 100mLSIG-H6914-100ML

$573.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Bovine Serum Albumin lyophilized powder, essentially fatty acid free, ≥96% (agarose gel electrophoresis) 25gSIG-A6003-25G

$488.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Sucrose, BioXtra, ≥99.5% (GC) 1kgSIG-S7903-1KG

$113.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

2-Mercaptoethanol ≥99.0% 100mLSIG-M6250-100ML

$67.50

*Item is not in stock. This item normally carries a 5-10 day lead time.

Ammonium acetate solution, for molecular biology, 7.5 M 1LSIG-A2706-1L

$220.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Glycine Reagent Plus, >99% (HPLC) 1kgSIG-G7126-1KG

$114.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Potassium bicarbonate, ACS reagent, 99.7%, powder, crystals or granules 500gSIG-237205-500G

$83.60

*Item is not in stock. This item normally carries a 5-10 day lead time.

FastStart™ Taq DNA Polymerase, dNTPack 2,500 ReactionsSIG-4738420001

$2,410.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

4-Phenyl-1,2,4-triazoline-3,5-dione 97% 1gSIG-280992-1G

$110.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Hematoxylin Solution, Gill No. 3 1LSIG-GHS332-1L

$105.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Bovine Serum AlbumIn heat shock fraction, protease free, pH 7, ≥98% 100gSIG-A3294-100G

$583.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Phenylmethanesulfonyl fluoride, ≥98.5% (GC) 250mgSIG-P7626-250MG

$68.90

*Item is not in stock. This item normally carries a 5-10 day lead time.

Potassium chloride, ACS reagent, 99.0-100.5% 1kgSIG-P3911-1KG

$151.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Giemsa Stain, Modified 2.5LSIG-GS80-2.5L

$286.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Calcium chloride dihydrate, BioXtra, ≥99.0% 500gSIG-C5080-500G

$102.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Bovine Serum Albumin solution 10mLSIG-A7284-10ML

$60.70

*Item is not in stock. This item normally carries a 5-10 day lead time.

Digitonin ~50% (TLC) 1gSIG-D5628-1G

$537.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Bovine Serum Albumin heat shock fraction, protease free, fatty acid free, essentially globulin free, pH 7, ≥98% 500gSIG-A7030-500G

$2,820.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Formic acid, ACS reagent, 96% 100mlSIG-695076-100ML

$59.70

*Item is not in stock. This item normally carries a 5-10 day lead time.

Snap Ring polypropylene autosampler microvial volume 0.75 mL, natural polypropylene vial, 1000/PKSIG-27254

$214.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Potassium phosphate dibasic trihydrate ReagentPlus®, ≥99.0% 100gSIG-P5504-100G

$46.20

*Item is not in stock. This item normally carries a 5-10 day lead time.

o-Cresol ReagentPlus®, ≥99% 100gSIG-C85700-100G

$99.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Phytol, ≥97%, FG, 1KGSIG-W502200-1KG

$426.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Wright Stain, suitable for blood stain 25gSIG-W0625-25G

$118.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Sodium phosphate monobasic monohydrate ACS reagent, >98% 500GSIG-S9638-500G

$151.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

DIC, 99%, 25gSIG-D125407-25G

$97.60

*Item is not in stock. This item normally carries a 5-10 day lead time.

Trizma® hydrochloride reagent grade, ≥99.0% (titration), crystalline 1kgSIG-T3253-1KG

$302.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Giemsa Stain, Modified 500mLSIG-GS500-500ML

$101.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Sodium pyruvate, powder, BioXtra, suitable for mouse embryo cell culture 25gSIG-P4562-25G

$109.00

N,N-Diisopropylethylamine ReagentPlus®, ≥99% 4x100mLSIG-D125806-4X100ML

$158.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Guanidine hydrochloride for molecular biology, ≥99% 100gSIG-G3272-100G

$97.30

*Item is not in stock. This item normally carries a 5-10 day lead time.

Hexamethylenetetramine, ReagentPlus®, 99% 25gSIG-H11300-25G

$65.50

*Item is not in stock. This item normally carries a 5-10 day lead time.

D-(+)-Glucose, ACS reagent 500gSIG-G5767-500G

$57.70

*Item is not in stock. This item normally carries a 5-10 day lead time.

Ethyl benzoate ≥99% 100gSIG-E12907-100G

$30.70

*Item is not in stock. This item normally carries a 5-10 day lead time.

Glycerol ACS reagent, ≥99.5% 500mLSIG-G7893-500ML

$157.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Piperidine ReagentPlus®, 99% 2.5LSIG-104094-2.5L

$330.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Trifluoroacetic Acid Reagent Plus 500MLSIG-T6508-500ML

$494.00

Guanidine hydrochloride ≥99.0% (AT) 100gSIG-50940-100G

$98.50

*Item is not in stock. This item normally carries a 5-10 day lead time.

Acetic anhydride ACS reagent, ≥98.0%100gSIG-242845-100G

$43.70

*Item is not in stock. This item normally carries a 5-10 day lead time.

Trizma base, Primary Standard and Buffer, ≥99.9% (titration), crystalline, 25gSIG-T1503-25G

$25.90

*Item is not in stock. This item normally carries a 5-10 day lead time.

Ammonium acetate ACS reagent, ≥97% 500GSIG-238074-500G

$93.10

*Item is not in stock. This item normally carries a 5-10 day lead time.

Triisopropylsilane 98% 250GSIG-233781-250G

$345.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

1,2-Ethanedithiol ≥98.0% (GC) 100mLSIG-02390-100ML

$115.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Sulfanilamide 98% 100gSIG-S9251-500G

$166.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

otassium hexacyanoferrate(II) trihydrate ACS reagent, 98.5-102.0% 5gSIG-P3289-5G

$46.40

*Item is not in stock. This item normally carries a 5-10 day lead time.

1,4-Dioxane ACS reagent, ≥99.0% 4LSIG-676934-4L

$497.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Creatinine anhydrous, ≥98% 10gSIG-C4255-10G

$29.20

*Item is not in stock. This item normally carries a 5-10 day lead time.

1-Octadecene technical grade, 90% 1LSIG-O806-1L

$50.70

*Item is not in stock. This item normally carries a 5-10 day lead time.

7-Aminoactinomycin D ~97% (HPLC), powder 1mgSIG-A9400-1MG

$204.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Triphenyl phosphate ≥99% 50GSIG-241008-50ML

$40.90

*Item is not in stock. This item normally carries a 5-10 day lead time.

Trizma® base, Primary Standard and Buffer, ≥99.9% (titration), crystalline, 500gSIG-T1503-500G

$110.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Sucrose 500gSIG-S0389-500G

$54.20

*Item is not in stock. This item normally carries a 5-10 day lead time.

Sodium acetate trihydrate Sodium acetate trihydrate 500gSIG-S8625-500G

$72.20

*Item is not in stock. This item normally carries a 5-10 day lead time.

Hydrochloric acid ACS Reagent , 37% 500mLSIG-320331-500ML

$96.30

*Item is not in stock. This item normally carries a 5-10 day lead time.

Light Green SF Yellowish certified by the Biological Stain Commission 25gSIG-L1886-25G

$148.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Creatinine anhydrous, ≥98% 100gSIG-C4255-100G

$178.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

(+)-Pseudoephedrine hydrochloride ≥98% 100gSIG-E2750-100G

$295.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

tert-Butyl methyl ether, MTBE, ACS grade, >99%, 500mLSIG-443808-500ML

$69.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Tris Buffered Saline pH 8.0, powder 10/PKSIG-T6664-10PAK

$70.30

Pepsin from porcine gastric mucosa lyophilized powder, ≥2,500 units/mg protein (E1%/280) 250mgSIG-P7012-250MG

$69.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Ammonium chloride for molecular biology, suitable for cell culture, ≥99.5% 1kgSIG-A9434-1KG

$102.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Schiff’s Reagent 500mLSIG-3952016-500ML

$185.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Xantphos 25gSIG-52619-250ML

$327.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Diethyl ether ACS reagent, ≥98.0%, contains ≤2% ethanol and ≤10ppm BHT as inhibitor, 1LSIG-676845-4L

$439.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Ethyl acetate HPLC Plus, for HPLC, GC, and residue analysis, 99.9% 4x4LSIG-650528-4L

$286.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Cyclohexane for HPLC, >99.9%, 1 LSIG-650455-4X4L

$1,210.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

2-Propanol suitable for HPLC, 99.9% 100MLSIG-34863-2L

$129.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Wright Stain, Modified 4LSIG-WS32-1L

$143.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Acetonitrile solution contains 0.1 % (v/v) formic acid, suitable for HPLCSIG-576913-4X4L

$551.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

4-Aminoantipyrine reagent grade 100gSIG-A6848-50MG

$182.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Amphotericin B from Streptomyces sp. BioReagent, suitable for cell culture, ~80% (HPLC) 250mgSIG-A2411-250MG

$168.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Strychnine European Pharmacopoeia (EP) Reference StandardSIG-Y0001195

$225.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Sodium sulfate anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, ≥99% 500gSIG-793531-500G

$74.90

*Item is not in stock. This item normally carries a 5-10 day lead time.

Sodium chloride 99.999% trace metals basis 100gSIG-204439-100G

$230.00

*Item is not in stock. This item normally carries a 5-10 day lead time.

Ethyl alcohol, Pure 200 proof, anhydrous, ≥99.5% 100mLSIG-459836-100ML

$86.70

*Item is not in stock. This item normally carries a 5-10 day lead time.

Formic acid puriss., meets analytical specifications of DAC, FCC, 98.0-100% 500mLSIG-27001-500ML

$97.80

*Item is not in stock. This item normally carries a 5-10 day lead time.

Activated Charcoal meets USP testing specificationsSIG-C7606

$125.00 to $662.00

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