582 Results for: "2,3-Difluoro-4-methoxybenzoyl chloride&amp"

Supplier: Thermo Fisher Scientific

ω-Chloro-ω,ω-difluoroacetophenone 96%

Supplier: Thermo Fisher Scientific

3,5-Bis(trifluoromethyl)phenyldimethylchlorosilane 95%

Supplier: Restek

Base/neutral surrogate standard mix, 1, 2-dichlorobenzene-d4, nitrobenzene-d5, 2-fluorobiphenyl, p-terphenyl-d14, with 1000 µg/ml each in methylene chloride, 1 ml/ampule, : N/A

Supplier: BIOTIX

These disposable reagent reservoirs are designed for use with multi-channel pipetting applications and can accommodate up to 12-channel pipettes. Users can choose from opaque white polyvinyl chloride (PVC) or high clarity polystyrene (PS) in several packaging configurations.

Supplier: REAGECON

These conductivity standards are aqueous and so avoid the problems of matrix errors and high temperature dependency of nonaqueous conductivity standards.

Supplier: VWR Chemicals

Avantor offers a comprehensive range of conductivity standards as Certified Reference Materials with the primary use calibrating of conductivity meters.

Supplier: VARIAN

Bond Elut™ SAX is a strong anion exchange sorbent ideally suited for the extraction of compounds such as carboxylic acids, which may not retain effectively on weak anion exchange sorbents. The sorbent is supplied in the chloride counter ion form. You can modify the selectivity of the phase by replacing the chloride ion with other anions, such as acetate and hydroxide.

Supplier: VWR Chemicals

A complete range of certified control standards with values ranging from 1,3 to 500000 µs to meet all the requirements for electrochemical analysis.

Supplier: Restek

The grob mix 280 consists of 10 components n-decane (280 μg/ml), methyl decanoate (420 μg/ml), n-undecane (280 μg/ml), methyl undecanoate (420 μg/ml), methyl dodecanoate (420 μg/ml), L-2,3-butanediol (530 μg/ml), 2,6-dimethylaniline (320 μg/ml), 2,6-dimethylphenol (320 μg/ml), nonanal (400 μg/ml) and 1-octanol (360 μg/ml).

Supplier: SI Analytics

The TitroLine® 5000, successor to the TitroLine® easy, is a very easy to use automatic titrator for a variety of applications, including water/wastewater applications, environmental and food analysis.

Supplier: HELLMA

The Hellma® calibration standards comply with all necessary standards and regulations and thus offer the highest quality for recalibrating your spectrometer.

Supplier: Merck

TRANS-3,6-ENDOMETHYLENE-1,2,3,6-TETRAHY- DROPHTHALOYL CHLORIDE, 97% 1 * 25 g