Sigma-Aldrich
二甲基亚砜, Hybri-Max™, sterile-filtered, BioReagent, suitable for hybridoma, ≥99.7%
Sigma-Aldrich
二甲基亚砜, for molecular biology
Sigma-Aldrich
二甲基亚砜, anhydrous, ≥99.9%
Sigma-Aldrich
二甲基亚砜, ACS reagent, ≥99.9%
Sigma-Aldrich
二甲基亚砜, sterile-filtered, BioPerformance Certified, meets EP, USP testing specifications, suitable for hybridoma
Sigma-Aldrich
二甲基亚砜, suitable for HPLC, ≥99.7%
Sigma-Aldrich
二甲基亚砜, ≥99.5% (GC), suitable for plant cell culture
Sigma-Aldrich
N-乙酰基-L-半胱氨酸, Sigma Grade, ≥99% (TLC), powder
Sigma-Aldrich
二甲基亚砜, ReagentPlus®, ≥99.5%
Sigma-Aldrich
DAPI, for nucleic acid staining
Sigma-Aldrich
N-乙酰基-L-半胱氨酸, suitable for cell culture, BioReagent
Sigma-Aldrich
碘化丙啶, ≥94.0% (HPLC)
Sigma-Aldrich
二甲基亚砜, puriss. p.a., ACS reagent, ≥99.9% (GC)
Sigma-Aldrich
二甲基亚砜, meets EP testing specifications, meets USP testing specifications
Sigma-Aldrich
二甲基亚砜, BioUltra, for molecular biology, ≥99.5% (GC)
Sigma-Aldrich
荧光素, for fluorescence, free acid
Supelco
N-乙酰基-L-半胱氨酸, Pharmaceutical Secondary Standard; Certified Reference Material
Sigma-Aldrich
N-乙酰基-L-半胱氨酸, BioXtra, ≥99% (TLC)
Sigma-Aldrich
罗丹明123, mitochondrial specific fluorescent dye
Sigma-Aldrich
碘化丙啶, ≥94% (HPLC)
Sigma-Aldrich
二甲基亚砜, puriss. p.a., dried, ≤0.02% water
Sigma-Aldrich
二甲基亚砜, PCR Reagent
USP
乙酰半胱氨酸, United States Pharmacopeia (USP) Reference Standard
Supelco
二甲基亚砜, analytical standard
Sigma-Aldrich
罗丹明123, BioReagent, for fluorescence, ≥85% (HPLC)
Sigma-Aldrich
柠檬醛, natural, ≥96%, FCC, FG
Supelco
柠檬醛, analytical standard
荧光素, European Pharmacopoeia (EP) Reference Standard