Chromatography Standards
PESTANAL™ Chlorothalonil, MilliporeSigma™ Supelco™
Chlorothalonil is a an organochlorine, broad-spectrum and non-systemic fungicide, which can be widely used in agriculture, in order to have a control on foliar pathogens.
(-)-Isopulegol, Analytical Standard, ≥99.0% (sum of enantiomers, GC), MilliporeSigma™ Supelco™
(−)-Isopulegol belongs to the class of terpene compounds occuring in various plant species.
PESTANAL™ Fenhexamid, MilliporeSigma™ Supelco™
Fenhexamid is an anti-botrytis fungicide widely used against a broad spectrum of fungi in agricultural crops. Its mode of action involves the inhibition of sterol biosynthesis.
(+)-Terpinen-4-ol, ≥98.5% (sum of enantiomers, GC), MilliporeSigma™ Supelco™
(+)-Terpinen-4-ol is an important constituent of tea tree oil, possessing antimycotic activity, which can be extracted from the leaves and flowers of Melaleuca alternifolia.
PESTANAL™ Isoxaflutole, MilliporeSigma™ Supelco™
Isoxaflutole is a novel pre-emergence herbicide widely employed for the protection of corn and sugarcane against broadleaf and grass weeds. Its mode of action involves the facilitation of characteristic foliar bleaching activity in target species preceding the plant death.
Benzo[b]fluoranthene, MilliporeSigma™ Supelco™
Benzo[b]fluoranthene is a polycyclic aromatic hydrocarbon, which belongs to the benzofluoranthene family obtained via incomplete combustion of gasoline engine exhaust, coal and oil combustion products, broiled and smoked foods.
(-)-β-Pinene, ≥98.5% (sum of enantiomers, GC), MilliporeSigma™ Supelco™
(-)-β-Pinene is a monoterpenoid, naturally found in the resins of pine trees and other conifers.It comprises of an exocyclic double bond in its structure.
CERILLIANT™ Pentedrone Hydrochloride, 1.0 mg/mL in Methanol (as free base), Sold by MilliporeSigma™ Supelco™
Certified reference material
Quetiapine Fumarate Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards
Alkane Standard Mixture, For Performance Tests of GC-systems, Analytical Standard, MilliporeSigma™ Supelco™
C10; C20 - C40 (all even), 50 mg/L Each
Redox standard 465 mV, MilliporeSigma™ Supelco™
The value is the potential of a platinum electrode versus an Ag/AgCl reference in 3M potassium chloride