Sigma-Aldrich
二氯甲烷, anhydrous, ≥99.8%, contains 40-150 ppm amylene as stabilizer
Sigma-Aldrich
甲醇, anhydrous, 99.8%
Sigma-Aldrich
甘氨酸, ReagentPlus®, ≥99% (HPLC)
Sigma-Aldrich
D -(+)-葡萄糖, ≥99.5% (GC)
Sigma-Aldrich
吡啶, anhydrous, 99.8%
Sigma-Aldrich
D -(+)-葡萄糖, powder, BioReagent, suitable for cell culture, suitable for insect cell culture, suitable for plant cell culture, ≥99.5%
Sigma-Aldrich
甘氨酸, suitable for electrophoresis, ≥99%
Sigma-Aldrich
L-组氨酸, ReagentPlus®, ≥99% (TLC)
Sigma-Aldrich
正己烷, anhydrous, 95%
Sigma-Aldrich
葡萄糖, 97.5-102.0% anhydrous basis, meets EP, BP, JP, USP testing specifications
Sigma-Aldrich
D -(+)-葡萄糖, ACS reagent
Sigma-Aldrich
L-谷氨酰胺, meets USP testing specifications, suitable for cell culture, 99.0-101.0%, from non-animal source
Sigma-Aldrich
L-脯氨酸, ReagentPlus®, ≥99% (HPLC)
Sigma-Aldrich
L-半胱氨酸, from non-animal source, BioReagent, suitable for cell culture, ≥98%
Sigma-Aldrich
D -(+)-葡萄糖, ≥99.5% (GC), BioXtra
Sigma-Aldrich
L-亮氨酸, reagent grade, ≥98% (HPLC)
Sigma-Aldrich
L-谷氨酸, ReagentPlus®, ≥99% (HPLC)
Sigma-Aldrich
L -赖氨酸, ≥98% (TLC)
Sigma-Aldrich
L-组氨酸, suitable for cell culture, meets EP, USP testing specifications, from non-animal source
Sigma-Aldrich
L-谷氨酰胺, ReagentPlus®, ≥99% (HPLC)
Sigma-Aldrich
D -(+)-半乳糖, ≥99% (HPLC)
Sigma-Aldrich
甘氨酸, BioUltra, for molecular biology, ≥99.0% (NT)
Sigma-Aldrich
L-甲硫氨酸, from non-animal source, meets EP, JP, USP testing specifications, suitable for cell culture, 99.0-101.0%
Sigma-Aldrich
L-亮氨酸, from non-animal source, meets EP, JP, USP testing specifications, suitable for cell culture, 98.5-101.0%
Sigma-Aldrich
肌醇 -肌醇, ≥99% (GC), BioReagent
Sigma-Aldrich
L -异亮氨酸, reagent grade, ≥98% (HPLC)
Sigma-Aldrich
肌醇 -肌醇, ≥99%
Sigma-Aldrich
L-甲硫氨酸, reagent grade, ≥98% (HPLC)
Sigma-Aldrich
L-脯氨酸, from non-animal source, meets EP, USP testing specifications, suitable for cell culture