Supplier: Apollo Scientific

(S)-(-)-1,2-Epoxypropane 97%

Supplier: Thermo Fisher Scientific

(S)-(-)-1,2-Epoxypropane ≥99%

Supplier: Dräger

To measure the 'spot concentrations' of carbon monoxide for use with an Accuro pump. Uses include determination and measurement of concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces.

Supplier: Thermo Fisher Scientific

(R)-(+)-1,2-Epoxypropane ≥99%

Supplier: Dräger

Different gases and vapours can be detected and measured such as concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces.

Supplier: Merck

(S)-(-)-1,2-Epoxypropane, Sigma-Aldrich®

Supplier: Merck

(R)-(+)-1,2-Epoxypropane, Sigma-Aldrich®

Supplier: MACHEREY-NAGEL

QUANTOFIX® test strips meet all requirements of a modern rapid test. The colour of the reactive pad changes depending on the concentration of an analyte in the sample. The evaluation is usually carried out visually by comparison of the reaction colour with a multi-stage colour scale. These test strips are immediately ready-to-use. They do not require additional accessories. The test strips are intended for single use, maintenance or calibration are not required.

Supplier: Spectrum Chemical

Titanium Dioxide, USP is used as a food coloring. All Spectrum Chemical USP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Supplier: Thermo Fisher Scientific

Antimony(III) potassium oxitartrate trihydrate 99+%

Supplier: MERCK PRODUCTION CHEMICALS

The aluminium oxide crystal structure comprises octahedrally and tetrahedrally coordinated aluminium coupled by oxygen atoms. The aluminium oxide surface is covered by free hydroxyl groups. There are different acidic and basic centers (Broenstedt acid, Lewis acid and Lewis basic centers) that result in anion and cation exchange properties. Aluminium oxide exhibits a higher pH-stability than silica gel, especially in the alkaline range. Aluminium oxide occurs in various crystal modifications resulting in different pore diameters.

Supplier: Thermo Fisher Scientific

Antimony(III) potassium oxitartrate trihydrate 99.0-103.0% ACS

Supplier: Thermo Fisher Scientific

Antimony(III) potassium oxitartrate trihydrate ACS

Supplier: Merck

Antimony(III) potassium oxitartrate trihydrate ≥99.0%, EMPLURA®, Supelco®

Supplier: VWR Chemicals

Antimony(III) potassium oxitartrate trihydrate ≥99%, GPR RECTAPUR®

Supplier: Thermo Fisher Scientific

DEUTERIUM OXIDE, FOR NMR, 99.8 ATOM % D 1 * 25 mL

Supplier: Merck

MQuant® (MQ) test strips can be considered as a mobile laboratory on a few square millimeters of plastic strip. As a screening method they provide the user with a rapid overview of the situation, which helps in making the choice of what, and perhaps if, further analysis is required, thereby leading to potentially substantial savings in time and analytical resources. The strip is a biologically-degradable polyester foil and the low reagent content, in the reaction zones, assists problem-free waste disposal.

Supplier: Merck

Antimony(III) potassium oxitartrate trihydrate 99.0-103.0% (RT), purum p.a., Sigma-Aldrich®

Supplier: Merck

Antimony(III) potassium oxitartrate trihydrate ≥99% ACS, Sigma-Aldrich®

Supplier: Merck

meets analytical specification of USP

Supplier: CHEMPUR

COBALT (II) CHLORIDE 6H2O 1 * 1 kg

Supplier: CHEMPUR

SILICA GEL ORANGE (COBALT FREE) 1 * 20 kg

Supplier: CHEMPUR

COBALT (II) CHLORIDE 6H2O 1 * 10 g

Supplier: CHEMPUR

COBALT (II) CHLORIDE 6H2O 1 * 250 g

Supplier: CHEMPUR

COBALT (II) CHLORIDE 6H2O 1 * 1 kg

Supplier: CHEMPUR

COBALT (II) CHLORIDE 6H2O 1 * 5 g

Supplier: CHEMPUR

COBALT (II) CHLORIDE 6H2O 1 * 25 g

Supplier: CHEMPUR

SILICA GEL ORANGE (COBALT FREE) 1 * 2 kg

Supplier: CHEMPUR

COBALT (II) CHLORIDE 6H2O 1 * 50 g

Supplier: CHEMPUR

SILICA GEL ORANGE (COBALT FREE) 1 * 500 g