avigation
Chem 啶虫眯 N-11009-100MG 135410-20-7
Cd 标准溶液 20ml/瓶 1000mg/L
镉Cd 标准溶液 50ml/瓶 1000mg/L
铅Pb 标准溶液 50ml/瓶 1000mg/L
Ba 标准溶液 50ml/瓶 1000mg/L
Ampolymer peg15000 1g
Ampolymer peg5800 1g
Ampolymer peg3300 1g
Ampolymer peg2500 1g
Ampolymer peg2010 1g
Ampolymer peg1050 1g
Matrixscientific 040405 500mg
ASB-00002030-005 黄岑苷 BAICALIN（P） 21967-41-9 5mg
Thermo 移液枪 5ml
Thermo 移液枪 1ml
Thermo 枪头 200ul
Supelco 12142007 水分子填充柱
Waters PSL613457 SOLVENT FILTER A309
Agilent 959758-901 RRHD HILIC Plus,2.1x100mm,1.8um,1200bar
Agilent 8004-0170衬管
isosciences Vitamin D2-2H3 S5014 1217448-46-8
isosciences Vitamin D3-2H3 S3077 8066-48-4
Chem N-10542-100MG 877-09-8 2,4,5,6-Tetrachloro-m-xylene
Chem N-12159-250MG 118-74-1 Hexachlorobenzene
