三氟甲磺酸,Trifluoromethanesulfonic acid [TFMSA];ReagentPlus®, ≥99%
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2-巯基乙醇,2-Mercaptoethanol [BME];for HPLC derivatization, LiChropur™, ≥99.0% (GC) -
四甲基氯化铵,Tetramethylammonium chloride [TMAC];reagent grade, ≥98% -
氟化钙 [氟石],Calcium fluoride;NIST® SRM® 180, high grade -
乙二醇丁醚,Ethylene glycol butyl ether [EGBE];analytical standard, ≥99.5% (GC) -
脱氧胆酸钠,Sodium deoxycholate [SDC];Bile salt and ionic detergent. Supplement. For the isolation and classification of gram-negative bacteria -
6-氯-1-甲基尿嘧啶,6-Chloro-1-methyluracil
