CAEQ-4-000310-0100LC-MS级氨水,20~22%(NH3)
面议CAEQ-4-000310-0100LC-MS级氨水,20~22%(NH3)
面议CAEQ-4-013273-0050HPLC级碳酸铵;30-33% NH3 basis
面议CIEQ-4-200267-0005正癸醇;Standard for GC,≥99.5%(GC)
面议CIEQ-4-200255-0005十五烷;Standard for GC,≥99.5%(GC)
面议CIEQ-4-200185-0005戊二酸;Standard for GC,≥99%(GC)
面议CIEQ-4-200119-0005三十二烷;Standard for GC,≥98.0%(GC)
面议CAEQ-4-020010-01001-癸烷磺酸钠(不含结晶水),离子对试剂;≥98.0%
面议CIEQ-4-200203-0005氯化苄;Standard for GC;≥99.5% (GC)
面议CIEQ-4-200176-0005磷酸三乙酯(TEP);Standard for GC,≥99.7%(GC)
面议CIEQ-4-200139-00052-甲基四氢呋喃(MeTHF);Standard for GC,≥99.5%(GC)
面议CIEQ-4-200282-0005琥珀酸二乙酯;Standard for GC,≥99.6%(GC)
面议CIEQ-4-200175-0005联苯;Standard for GC,≥99.5%(GC)
面议