standard

Enflurane (Efrane), a volatile anaesthetic, is a potent inhibitor of high conductance Ca2+-activated K+ channels of Chara australis. Enflurane is an internal standard in monitoring halogenated volatile anaesthetics by headspace gas chromatography-mass spectrometry. It allows rapid adjustments of anesthesia depth with little change in pulse or respiratory rate.

D-Saccharic acid 1,4-lactone hydrate is a potent β-glucuronidase inhibitor (IC50=48.4 μM) that possesses anticarcinogenic, detoxifying, and antioxidant properties[1][2].

L-Aspartic acid (Standard) is a reference standard for research and analysis in studies involving L-Aspartic acid. L-Aspartic acid (Aspatofort) is a widely occurring amino acid in both plants and animals, and serves as a prodrug for colon-specific drug delivery.

Aflatoxin Total in cotton seed (Standard) is a reference material for the determination of total aflatoxins (including B1, B2, G1 and G2) in food and feed, which are secondary metabolites produced by Aspergillus flavus and Aspergillus parasiticus. Aflatoxins are highly toxic, extremely harmful to organs such as liver and kidney, and are class I carcinogens.

Benzoic acid (Standard) is a standard substance that can be used for quantitative analysis.Benzoic acid (Dracylic acid) is an aromatic alcohol and common additive found in many plants.

L-Glutamic acid (Standard) is a reference standard for research and analysis in studies involving L-Glutamic acid. L-Glutamic acid (Glutaminol) acts as an excitatory neurotransmitter, an agonist for all subtypes of glutamate receptors, and facilitates dopamine release from nerve terminals.

Glycine (Standard) is a reference standard for research and analysis in studies involving glycine. Glycine is an inhibitory neurotransmitter in the central nervous system and a co-agonist of glutamate, enhancing NMDA receptor excitability. It is found in gelatin and silk fibroin and is used as a nutrient in medical treatments.

Methyl methanesulfonate (Standard) is a reference standard for research and analysis in studies involving Methyl methanesulfonate. Methyl methanesulfonate is a DNA alkylating agent that modifies adenine (to 3-methyladenine) and guanine (to 7-methylguanine), inducing base mismatches and replication errors.

Pesticides Mix-10 in Acetonitrile containing 5% DMF (Standard) is a standard material used for research and analysis of pesticides.

Pesticides Mix-29 in Acetonitrile:Acetone=1:3 (Standard) is a standard substance used for analysis, typically serving as a reference sample in pesticide research and analysis.

Pesticides Mix-33 in Methanol:Acetonitrile:Acetone=1:2:4 (Standard) is a standard substance used for analysis, typically serving as a reference sample in pesticide research and analysis.

Pesticides Mix-30 in Acetonitrile (Standard) is a standard substance used for analysis, typically serving as a reference sample in pesticide research and analysis.

Pesticides Mix-31 in Methanol:Acetonitrile=1:3 (Standard) is a standard substance used for analysis, typically serving as a reference sample in pesticide research and analysis.

Pesticides Mix-32 in Acetonitrile (Standard) is a standard substance used for analysis, typically serving as a reference sample in pesticide research and analysis.

Abamectin in Acetonitrile (Standard) is a standard material used for research and analysis of Abamectin. Abamectin is a compound effective against pests, mites, and nematodes, derived from a soil fermentation strain of Streptomyces avermitilis.

Avermectin B1a in Acetonitrile (Standard) is a standard material used for research and analysis of Avermectin B1a. Avermectin is a compound that inhibits the expression of Caspase-8 and Bcl-2.

Carbendazim in Methanol (Standard) is a standard material used for research and analysis of Carbendazim, a broad-spectrum fungicide commonly used in agricultural pest control.

Clethodim in Acetonitrile (Standard) is a standard material used for research and analysis of Clethodim. Clethodim is a selective post-emergence herbicide effective against a wide range of sucking insects.

Fenthion-oxon-sulfoxide in Acetonitrile (Standard) is a standard material used for research and analysis of Fenthion-oxon-sulfoxide. It is an organophosphate insecticide.

Ivermectin in Acetonitrile (Standard) is a standard material used for research and analysis of Ivermectin. Ivermectin is an antiparasitic compound effective against parasitic infections.

Tolylfluanid in Methanol (Standard) is a standard material used for research and analysis of Dithranol. Tolylfluanid is a sensitizing fungicide used in anti-fouling products and wood preservatives, inhibiting pyruvate metabolism in isolated mitochondria.

Coumaphos-oxon (Standard) is a standard material used for research and analysis of Coumaphos-oxon. It is a pesticide with oral toxicity.

Dichlofluanid in Methanol (Standard) is a standard material used for research and analysis of Dichlofluanid. It is a fungicide that enhances biocidal properties in anti-fouling coatings.

Spirotetramat-enol in Methanol (Standard) is a standard material used for research and analysis of Spirotetramat-enol. It is a primary metabolite of the insecticide spirotetramat.