STH amyl-acetic ester for hromatogr. (3 ml)

STH amyl - acetic ester for hromatogr. (3 ml)

Pure substances for a chromatography are intended for the qualitative hromatografichesky analysis, and also for graduation of chromatographs in case of lack of the corresponding GSO, or a non - obligation of their use. In these purposes can be used as in pure form, and as a part of independently prepared calibration mixes. Samples are delivered in glass ampoules 3 ml.

Expiration date of copies — 1 year.
Amyl - acetic ester (amilovy air of acetic acid) is applied by CH3(CH2)4OCOCH3 as solvent of many organic compounds, in production of varnishes, rayon, fruit essences.