Sigma-Aldrich
二甲基亚砜, Hybri-Max™, sterile-filtered, BioReagent, suitable for hybridoma, ≥99.7%
Sigma-Aldrich
乙腈, suitable for HPLC, gradient grade, ≥99.9%
Sigma-Aldrich
纯乙醇, 200 proof, for molecular biology
Sigma-Aldrich
甲醇, suitable for HPLC, ≥99.9%
Sigma-Aldrich
二甲基亚砜, for molecular biology
Sigma-Aldrich
二甲基亚砜, anhydrous, ≥99.9%
Sigma-Aldrich
乙腈, anhydrous, 99.8%
Sigma-Aldrich
三氟乙酸, ReagentPlus®, 99%
Sigma-Aldrich
甲醇, ACS reagent, ≥99.8%
Sigma-Aldrich
三氟乙酸, suitable for HPLC, ≥99.0%
Sigma-Aldrich
二甲基亚砜, ACS reagent, ≥99.9%
Sigma-Aldrich
乙酸, glacial, ACS reagent, ≥99.7%
Sigma-Aldrich
二甲基亚砜, sterile-filtered, BioPerformance Certified, meets EP, USP testing specifications, suitable for hybridoma
Sigma-Aldrich
纯乙醇, 200 proof, anhydrous, ≥99.5%
Sigma-Aldrich
纯乙醇, 200 proof, ACS reagent, ≥99.5%
Sigma-Aldrich
甲醇, anhydrous, 99.8%
Sigma-Aldrich
乙酸, glacial, ReagentPlus®, ≥99%
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
纯乙醇, 200 proof, HPLC/spectrophotometric grade
Sigma-Aldrich
尿素, ACS reagent, 99.0-100.5%
Sigma-Aldrich
二甲基亚砜, ReagentPlus®, ≥99.5%
Sigma-Aldrich
DL-二硫代苏糖醇 溶液, BioUltra, for molecular biology, ~1 M in H2O
Sigma-Aldrich
氯化镁 溶液, for molecular biology, 1.00 M±0.01 M
Sigma-Aldrich
酒精, BioUltra, for molecular biology, ≥99.8%, (absolute alcohol, without additive, A15 o1)
Sigma-Aldrich
甲醇, HPLC Plus, ≥99.9%
Sigma-Aldrich
甲醇, suitable for HPLC, gradient grade, ≥99.9%
Sigma-Aldrich
尿素, powder, BioReagent, for molecular biology, suitable for cell culture
Sigma-Aldrich
乙二胺四乙酸, ACS reagent, 99.4-100.6%, powder
Sigma-Aldrich
氯化镁, anhydrous, ≥98%