Products in Reagents, O on Thomas Scientific

Hach

Ozone AccuVac® Ampules

For determination of Ozone by the Indigo method, using AccuVac® Ampules. Hach method 8311. Fast Easy Accurate Use them anywhere you need results.

Oxalic Acid, Dihydrate, Crystal, BAKER ANALYZED ACS Reagent

Formula: HOCOCOOH•2H₂O Formula Weight: 126.07 CAS Number: 6153-56-6

Colorimetric and spectrophotometric substrate for detection of ß-D-Glacotosidase. The cleavage of ONPG releases the yellow dye 4-nitrophenyl and absorption is measured at 405 - 420 nm by spectrophotometry. For research use. Molecular Weight: 301.25 Molecular Formula: C12H15NO8 CAS: 369-07-…

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Avantor – J.T.Baker®

1-Octanesulfonic Acid, Sodium Salt, HPLC

For Ion-Pair Chromatography of Basic Compounds Formula: CH₃(CH₂)₇SO₃Na Formula Weight: 216.27 CAS Number: 5324-84-5

ORP Standard, +200 mV vs. Ag/AgCl (4M KCl sat. with AgCl filling solution)

APHA for Silica 5% (w/v) Aqueous Solution

Ozone Accuvac, 0-1.5mg / L

AccuVac® Ampules contain the precise amount of reagent for a single test and can be used as a measurement cuvette Method: Indigo Range: up to 1.50 mg/L pk/25

1-Octanol

Formula: C8-H18-O Formula Weight: 130.26 CAS #: 111-87-5 Synonym(s): n-Octanol

Oxalic Acid Reagent, 75G / L 1000ml

For Silica 75 g/L Bottle/1 L

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BD

Bottle Oxford Medium Base 500G

Description: Use with Modified Oxford Antimicrobic Supplement or Oxford Antimicrobic Supplement to isolate L. monocytogenes

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GFS Chemicals

Oxalic Acid, Dihydrate, Reagent (ACS)

Oxalic Acid Dihydrate ACS

Orange Serum Agar, Granulated

Formula: Mixture Formula Weight: N/A Description: Typical Composition (g/L): Peptone from casein 10.0; yeast extract 3.0; orange extract 5.0; D(+)glucose 4.0; di-potassium hydrogen phosphate 3.0; agar-agar 17.0. For the isolation, cultivation and enumeration of acid-tolerent,…

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