產(chǎn)品目錄
- 2種進(jìn)樣內(nèi)標(biāo) Mix-2 1ug/ml in Nonane*1mL
- 3組動(dòng)物性食品中藥物殘留混標(biāo)套裝 100ug/mL in Methanol*1mL*3
- EPA502/524 有機(jī)揮發(fā)物 混標(biāo)(60種) VOC Mix-60 2000ug/mL in Methanol*1mL
- (8260 calibration) VOC Mix-8 2000 ug/mL in 甲醇/水(19:1)*1mL
- 苯甲醛-乳酸乙酯 混標(biāo) VOC Mix-2 2000ug/ml in Acetonitrile*1mL
- 22種有機(jī)揮發(fā)物 VOC Mix-22(苯甲醛-乳酸乙酯) 2000ug/ml in Methanol*1mL
- 22+2種有機(jī)揮發(fā)物 VOC Mix-22+2(苯甲醛-乳酸乙酯) 2000ug/ml in 甲醇/乙腈*1mLx2
- 22種有機(jī)揮發(fā)物 VOC Mix-22(苯甲醛-乳酸乙酯) 1000ug/ml in Methanol*1mL
- 22+2種有機(jī)揮發(fā)物 VOC Mix-22+2(苯甲醛-乳酸乙酯) 1000ug/ml in 甲醇/乙腈*1mLx2