ES-5598
2 COMPONENT AROMATIC AMINE MIX UNLABELED IN HEXANE
全国服务热线

2 COMPONENT AROMATIC AMINE MIX UNLABELED IN HEXANE

JECS PHENOL/PARABEN NATIVE STANDARD UNLABELED 10 UG/ML IN METHANOL

JECS PHENOL/PARABEN CLEAN-UP STANDARD (13C, 99%) 10 UG/ML IN METHANOL

JECS PCB/POPS/PBDE CALIBRATION STANDARDS CS0-CS9 (UNLABELED/13C, 99%) IN NONANE

JECS PCB/POPS/PBDE CLEANUP SPIKE (13C, 99%) IN METHANOL

JECS PCB/POPS/PBDE SYRINGE SPIKE (13C12, 99%) IN NONANE

JECS PCB/POPS/PBDE NATIVE UNLABELED IN NONANE

EXTENDED PHENOLIC NATIVE PAR STANDARD UNLABELED

PAH INJECTION STANDARD (D, 98%) 10 NG/ML IN ISOOCTANE