경 무기 기름

개요이 제품은 무색 투명 오일 첨가제, 물 또는 기계 불순물을 인 윤활, raction,석유 얻을, 동안 깊이 정제. 그것은 우수한 항산화, 화학 빛 안정성.

용도적합 화장품 응용 기계 윤활 식품 섬유 산업.

용도mineral oil is an emollient cleanser and demulsifier of dirt trapped in pores. Mineral oil is excellent for use in cleansers. In leave-on cosmetics, its comedogenicity or lack thereof appears related to the level of raw material refinement; therefore, some suppliers state that their product is non-comedogenic. When used in leave-on preparations, mineral oil’s occlusive capability is considered to help improve the epidermal barrier function. This is a clear, odorless oil derived from petroleum and is not known to cause allergic reactions.

일반 설명Sigma′s Blue-White Select Screening Reagent is a chromogenic substrate for β-galactosidase, used to determine the presence or absence of a cloned DNA insert in bacteria growing on agar plates. Blue-White Select Screening Reagent is designed for blue-white selection of recombinant bacterial colonies with the lac+ phenotype.