环境产品
ECN-5603

ECN-5603

MONO-OCTA PCN SAMPLING SPIKE (13C10, 99%) 1000 NG/M…
ED-1440

ED-1440

2,3,7,8-TETRABROMODIBENZO-P-DIOXIN (13C12, 99%) 5 U…
ED-1441

ED-1441

2,3,7,8-TETRABROMODIBENZO-P-DIOXIN UNLABELED 5 UG/M…
ED-1450

ED-1450

1,2,3,7,8-PENTABROMODIBENZO-P-DIOXIN (13C12, 99%) 5…
ED-1451

ED-1451

1,2,3,7,8-PENTABROMODIBENZO-P-DIOXIN UNLABELED 5 UG…
ED-1462-A

ED-1462-A

1,2,3,4,7,8-HEXABROMODIBENZO-P-DIOXIN UNLABELED 5 U…
ED-1465

ED-1465

1,2,3,6,7,8-HEXABROMODIBENZO-P-DIOXIN UNLABELED 5 U…
ED-1466-A

ED-1466-A

1,2,3,7,8,9-HEXABROMODIBENZO-P-DIOXIN UNLABELED 5 U…
ED-4140

ED-4140

EN-1948 SYRINGE STANDARD SOLUTION (13C12, 99%) IN N…
ED-4159-CS1

ED-4159-CS1

CALIBRATION CURVE, 2378 CS1 FOR 2,3,7,8-TCDD ONLY I…