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
甘氨酸, ReagentPlus®, ≥99% (HPLC)
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
三氯乙酸, ACS reagent, ≥99.0%
Sigma-Aldrich
甘氨酸, suitable for electrophoresis, ≥99%
Sigma-Aldrich
二甲基亚砜, ReagentPlus®, ≥99.5%
Sigma-Aldrich
氯化镁 六水合物, BioXtra, ≥99.0%
Sigma-Aldrich
氯化镁 六水合物, ACS reagent, 99.0-102.0%
Sigma-Aldrich
二甲基亚砜, puriss. p.a., ACS reagent, ≥99.9% (GC)
Sigma-Aldrich
三氯乙酸 溶液, 6.1 N
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
甘氨酸, BioUltra, for molecular biology, ≥99.0% (NT)
Sigma-Aldrich
氯化镁 六水合物, BioReagent, suitable for cell culture, suitable for insect cell culture
Sigma-Aldrich
氯化镁 六水合物, ReagentPlus®, ≥99.0%
Sigma-Aldrich
甘氨酸, from non-animal source, meets EP, JP, USP testing specifications, suitable for cell culture, ≥98.5%
Sigma-Aldrich
三氯乙酸, ≥99.0% (titration)
Sigma-Aldrich
甘氨酸, ACS reagent, ≥98.5%
Sigma-Aldrich
三氯乙酸, BioXtra, ≥99.0%
Sigma-Aldrich
香豆素, ≥99% (HPLC)
Sigma-Aldrich
吲哚-3-甲醛, 97%
Sigma-Aldrich
氯化镁 六水合物, puriss., meets analytical specification of Ph. Eur., BP, FCC, E511, 99-101%, ≤0.0001% Al
Supelco
甘氨酸, Pharmaceutical Secondary Standard; Certified Reference Material
Sigma-Aldrich
三氯乙酸, suitable for electrophoresis, suitable for fixing solution (for IEF and PAGE gels), ≥99%