鉱油

解説石油系油の総称．油脂と区別するために使われる語．

用途実験用パラフィン浴。合成樹脂の可塑剤、剥離剤、化粧品及び医薬品原料。

用途Nujol法による赤外吸収スペクトル(IR)分析の際に使用されます。

用途赤外線吸収スペクトル測定用試料溶剤・分散剤、化粧品及び医薬品原料。

使用mineral 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.

一般的な説明Sigma′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.