13C标记多氯联苯PCB标准品

ZZS-EC-4900-1.2 

PCB-206(13C12, 99%)

2,2',3,3',4,4',5,5',6-nonacb (pcb-206) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4900-3 

PCB-206 (13C12, 99%)

2,2',3,3',4,4',5,5',6-nonacb (pcb-206) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1418-1.2 

2,2',3,3',4,4',5,5'-OCTACB (PCB-194) (13C12, 98%)

2,2',3,3',4,4',5,5'-octacb (pcb-194) (13c12, 98%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1418-3 

2,2',3,3',4,4',5,5'-OCTACB (PCB-194) (13C12, 98%)

2,2',3,3',4,4',5,5'-octacb (pcb-194) (13c12, 98%)

40+/-2ug/ml

 3 ml

ZZS-PCB-196-C 

2,2',3,3',4,4',5',6-OCTACB（未标记）

2,2',3,3',4,4',5',6-octacb unlabeled

 5mg

ZZS-EC-4905-1.2 

2,2',3,3',4,4',5-HEPTACB (PCB-170) (13C12, 99%)

2,2',3,3',4,4',5-heptacb (pcb-170) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4905-3 

2,2',3,3',4,4',5-HEPTACB (PCB-170) (13C12, 99%)

2,2',3,3',4,4',5-heptacb (pcb-170) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1411-1.2 

2,2',3,3',4,4'-HEXACB (PCB-128) (13C12, 99%)

2,2',3,3',4,4'-hexacb (pcb-128) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1411-3 

2,2',3,3',4,4'-HEXACB (PCB-128) (13C12, 99%)

2,2',3,3',4,4'-hexacb (pcb-128) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-PCB-128-CS 

2,2',3,3',4,4'-HEXACB

2,2',3,3',4,4'-hexacb

100ug/ml  unlabeled certified standard

 1.2 ml

ZZS-EC-1419-1.2 

2,2',3,3',4,5,5',6,6'-nonACB (PCB-208) (13C12, 99%)

2,2',3,3',4,5,5',6,6'-nonacb (pcb-208) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1419-3 

2,2',3,3',4,5,5',6,6'-nonACB (PCB-208) (13C12, 99%)

2,2',3,3',4,5,5',6,6'-nonacb (pcb-208) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1408-1.2 

2,2',3,3',5,5',6,6'-OCTACB (PCB-202) (13C12, 99%)

2,2',3,3',5,5',6,6'-octacb (pcb-202) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1408-3 

2,2',3,3',5,5',6,6'-OCTACB (PCB-202) (13C12, 99%)

2,2',3,3',5,5',6,6'-octacb (pcb-202) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1417-1.2 

2,2',3,3',5,5',6-HEPTACB (PCB-178) (13C12, 99%)

2,2',3,3',5,5',6-heptacb (pcb-178) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1417-3 

2,2',3,3',5,5',6-HEPTACB (PCB-178) (13C12, 99%)

2,2',3,3',5,5',6-heptacb (pcb-178) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1407-1.2 

2,2',3,4,4',5,5'-HEPTACB (PCB-180) (13C12, 99%)

2,2',3,4,4',5,5'-heptacb (pcb-180) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1407-3 

2,2',3,4,4',5,5'-HEPTACB (PCB-180) (13C12, 99%)

2,2',3,4,4',5,5'-heptacb (pcb-180) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1436-1.2 

2,2',3,4,4',5'-HEXACB (PCB-138) (13C12, 99%)

2,2',3,4,4',5'-hexacb (pcb-138) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1436-3 

2,2',3,4,4',5'-HEXACB (PCB-138) (13C12, 99%)

2,2',3,4,4',5'-hexacb (pcb-138) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-PCB-138-CS 

2,2',3,4,4',5'-HEXACB

2,2',3,4,4',5'-hexacb

100ug/ml  unlabeled certified standard

 1.2 ml

ZZS-EC-4929-1.2 

2,2',3,4,4'-PENTACB (PCB-85) (13C12, 99%)

2,2',3,4,4'-pentacb (pcb-85) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4929-3 

2,2',3,4,4'-PENTACB (PCB-85) (13C12, 99%)

2,2',3,4,4'-pentacb (pcb-85) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1426-1.2 

2,2',3,4,5,5'-HEXACB (PCB-141) (13C12, 99%)

2,2',3,4,5,5'-hexacb (pcb-141) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1426-3 

2,2',3,4,5,5'-HEXACB (PCB-141) (13C12, 99%)

2,2',3,4,5,5'-hexacb (pcb-141) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-4913-1.2 

2,2',3,4',5,6,6'-HEPTACB (PCB-188) (13C12, 99%)

2,2',3,4',5,6,6'-heptacb (pcb-188) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4913-3 

2,2',3,4',5,6,6'-HEPTACB (PCB-188) (13C12, 99%)

2,2',3,4',5,6,6'-heptacb (pcb-188) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1428-1.2 

2,2',3',4,5-PENTACB (PCB-97) (13C12, 99%)

2,2',3',4,5-pentacb (pcb-97) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1428-3 

2,2',3',4,5-PENTACB (PCB-97) (13C12, 99%)

2,2',3',4,5-pentacb (pcb-97) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1406-1.2 

2,2',4,4',5,5'-HEXACB (PCB-153) (13C12, 99%)

2,2',4,4',5,5'-hexacb (pcb-153) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1406-3 

2,2',4,4',5,5'-HEXACB (PCB-153) (13C12, 99%)

2,2',4,4',5,5'-hexacb (pcb-153) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-4167-1.2 

2,2',4,4',6,6'-HEXACB (PCB-155) (13C12, 99%)

2,2',4,4',6,6'-hexacb (pcb-155) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4167-3 

2,2',4,4',6,6'-HEXACB (PCB-155) (13C12, 99%)

2,2',4,4',6,6'-hexacb (pcb-155) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1434-1.2 

2,2',4,4'-TETRACB (PCB-47) (13C12, 99%)

2,2',4,4'-tetracb (pcb-47) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1434-3 

2,2',4,4'-TETRACB (PCB-47) (13C12, 99%)

2,2',4,4'-tetracb (pcb-47) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1405-1.2 

2,2',4,5,5'-PENTACB (PCB-101) (13C12, 99%)

2,2',4,5,5'-pentacb (pcb-101) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1405-3 

2,2',4,5,5'-PENTACB (PCB-101) (13C12, 99%)

2,2',4,5,5'-pentacb (pcb-101) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-4910-1.2 

2,2',4,6,6'-PENTACB (PCB-104) (13C12, 98%)

2,2',4,6,6'-pentacb (pcb-104) (13c12, 98%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4910-3 

2,2',4,6,6'-PENTACB (PCB-104) (13C12, 98%)

2,2',4,6,6'-pentacb (pcb-104) (13c12, 98%)

40+/-2ug/ml

 3 ml

ZZS-EC-1424-1.2 

2,2',5,5'-TETRACB (PCB-52) (13C12, 99%)

2,2',5,5'-tetracb (pcb-52) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1424-3 

2,2',5,5'-TETRACB (PCB-52) (13C12, 99%)

2,2',5,5'-tetracb (pcb-52) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-PCB-52-CS 

2,2',5,5'-TETRACB

2,2',5,5'-tetracb

100ug/ml  unlabeled certified standard

 1.2 ml

ZZS-EC-4912-1.2 

2,2',6,6'-TETRACB (PCB-54) (13C12, 98%)

2,2',6,6'-tetracb (pcb-54) (13c12, 98%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4912-3 

2,2',6,6'-TETRACB (PCB-54) (13C12, 98%)

2,2',6,6'-tetracb (pcb-54) (13c12, 98%)

40+/-2ug/ml

 3 ml

ZZS-EC-4909-1.2 

2,2',6-tricb (PCB-19) (13C12, 99%)

2,2',6-tricb (pcb-19) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4909-3 

2,2',6-tricb (PCB-19) (13C12, 99%)

2,2',6-tricb (pcb-19) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-4911-1.2 

2,2'-dicb  (PCB-4) (13C12, 99%)

2,2'-dicb (pcb-4) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4911-3 

2,2'-dicb  (PCB-4) (13C12, 99%)

2,2'-dicb (pcb-4) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-4199-1.2 

2,3,3',4,4',5,5',6-OCTACB (PCB-205) (13C12, 99%)

2,3,3',4,4',5,5',6-octacb (pcb-205) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4199-3 

2,3,3',4,4',5,5',6-OCTACB (PCB-205) (13C12, 99%)

2,3,3',4,4',5,5',6-octacb (pcb-205) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1409-1.2 

2,3,3',4,4',5,5'-HEPTACB (PCB-189) (13C12, 99%)

2,3,3',4,4',5,5'-heptacb (pcb-189) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1409-3 

2,3,3',4,4',5,5'-HEPTACB (PCB-189) (13C12, 99%)

2,3,3',4,4',5,5'-heptacb (pcb-189) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-PCB-189-CS 

2,3,3',4,4',5,5'-HEPTACB

2,3,3',4,4',5,5'-heptacb

100ug/ml  unlabeled certified standard

 1.2 ml

ZZS-EC-1422-1.2 

2,3,3',4,4',5-HEXACB (PCB-156) (13C12, 99%)

2,3,3',4,4',5-hexacb (pcb-156) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1422-3 

2,3,3',4,4',5-HEXACB (PCB-156) (13C12, 99%)

2,3,3',4,4',5-hexacb (pcb-156) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-4051-1.2 

2,3,3',4,4',5'-HEXACB (PCB-157) (13C12, 99%)

2,3,3',4,4',5'-hexacb (pcb-157) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4051-3 

2,3,3',4,4',5'-HEXACB (PCB-157) (13C12, 99%)

2,3,3',4,4',5'-hexacb (pcb-157) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1420-3 

2,3,3',4,4'-PENTACB (PCB-105) (13C12, 99%)

2,3,3',4,4'-pentacb (pcb-105) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1420-1.2 

2,3,3',4,4'-PENTACB (PCB-105) (13C12, 99%)

2,3,3',4,4'-pentacb (pcb-105) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-5336-1.2 

2,3,3',4,5,5'-HEXACB (PCB-159) (13C12, 99%)

2,3,3',4,5,5'-hexacb (pcb-159) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-5336-3 

2,3,3',4,5,5'-HEXACB (PCB-159) (13C12, 99%)

2,3,3',4,5,5'-hexacb (pcb-159) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-4050-A 

2,3',4,4',5,5'-HEXACB (PCB-167) (13C12, 99%)

2,3',4,4',5,5'-hexacb (pcb-167) (13c12, 99%)

1ug/ml in n-nonane

 1.2 ml

ZZS-EC-4050-1.2 

2,3',4,4',5,5'-HEXACB (PCB-167) (13C12, 99%)

2,3',4,4',5,5'-hexacb (pcb-167) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4050-3 

2,3',4,4',5,5'-HEXACB (PCB-167) (13C12, 99%)

2,3',4,4',5,5'-hexacb (pcb-167) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-4902-1.2 

2,3,4,4',5-PENTACB (PCB-114) (13C12, 99%)

2,3,4,4',5-pentacb (pcb-114) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4902-3 

2,3,4,4',5-PENTACB (PCB-114) (13C12, 99%)

2,3,4,4',5-pentacb (pcb-114) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1435-1.2 

2,3',4,4',5-PENTACB (PCB-118) (13C12, 98%)

2,3',4,4',5-pentacb (pcb-118) (13c12, 98%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1435-3 

2,3',4,4',5-PENTACB (PCB-118) (13C12, 98%)

2,3',4,4',5-pentacb (pcb-118) (13c12, 98%)

40+/-2ug/ml

 3 ml

ZZS-EC-4904-1.2 

2',3,4,4',5-PENTACB (PCB-123) (13C12, 99%)

2',3,4,4',5-pentacb (pcb-123) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4904-3 

2',3,4,4',5-PENTACB (PCB-123) (13C12, 99%)

2',3,4,4',5-pentacb (pcb-123) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-PCB-118-C 

2,3',4,4',5-PENTACB （未标记）

2,3',4,4',5-pentacb unlabeled

 5mg

ZZS-EC-4078-1.2 

2,3,4,4'-TETRACB (PCB-60) (13C12, 99%)

2,3,4,4'-tetracb (pcb-60) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4078-3 

2,3,4,4'-TETRACB (PCB-60) (13C12, 99%)

2,3,4,4'-tetracb (pcb-60) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-4914-1.2 

2,3',4',5-TETRACB (PCB-70) (13C12, 99%)

2,3',4',5-tetracb (pcb-70) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4914-3 

2,3',4',5-TETRACB (PCB-70) (13C12, 99%)

2,3',4',5-tetracb (pcb-70) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1413-1.2 

2,4,4'-tricb (PCB-28) (13C12, 99%)

2,4,4'-tricb (pcb-28) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1413-3 

2,4,4'-tricb (PCB-28) (13C12, 99%)

2,4,4'-tricb (pcb-28) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-5512-3 

2,4',5-tricb (PCB-31) (13C12, 99%)

2,4',5-tricb (pcb-31) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-4163-1.2 

2,4',6-tricb (PCB-32) (13C12, 99%)

2,4',6-tricb (pcb-32) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4163-3 

2,4',6-tricb (PCB-32) (13C12, 99%)

2,4',6-tricb (pcb-32) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-5095-1.2 

2,4'-dicb  (PCB-8) (13C12, 98%)

2,4'-dicb (pcb-8) (13c12, 98%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-5095-3 

2,4'-dicb  (PCB-8) (13C12, 98%)

2,4'-dicb (pcb-8) (13c12, 98%)

40+/-2ug/ml

 3 ml

ZZS-EC-4165-1.2 

2,5-dicb  (PCB-9) (13C12, 98-99%)

2,5-dicb (pcb-9) (13c12, 98-99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4165-3 

2,5-dicb  (PCB-9) (13C12,98-99%)

2,5-dicb (pcb-9) (13c12,98-99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1416-1.2 

3,3',4,4',5,5'-HEXACB (PCB-169) (13C12, 99%)

3,3',4,4',5,5'-hexacb (pcb-169) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1416-3 

3,3',4,4',5,5'-HEXACB (PCB-169) (13C12, 99%)

3,3',4,4',5,5'-hexacb (pcb-169) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-PCB-169-CS 

3,3',4,4',5,5'-HEXACB

3,3',4,4',5,5'-hexacb

100ug/ml  unlabeled certified standard

 1.2 ml

ZZS-EC-1425-1.2 

3,3',4,4',5-PENTACB (PCB-126) (13C12, 99%)

3,3',4,4',5-pentacb (pcb-126) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1425-3 

3,3',4,4',5-PENTACB (PCB-126) (13C12, 99%)

3,3',4,4',5-pentacb (pcb-126) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1404-1.2 

3,3',4,4'-TETRACB (PCB-77) (13C12, 99%)

3,3',4,4'-tetracb (pcb-77) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1404-3 

3,3',4,4'-TETRACB (PCB-77) (13C12, 99%)

3,3',4,4'-tetracb (pcb-77) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-PCB-77-CS 

3,3',4,4'-TETRACB

3,3',4,4'-tetracb

100ug/ml  unlabeled certified standard

 1.2 ml

ZZS-DLM-3063-1.2 

3,3',4,4'-TETRACB (D6, 98%)

3,3',4,4'-tetracb (d6, 98%)

40ug/ml

 1.2 ml

ZZS-DLM-3063-3 

3,3',4,4'-TETRACB (D6, 98%)

3,3',4,4'-tetracb (d6, 98%)

40ug/ml

 3 ml

ZZS-EC-1421-1.2&nbs, p;

3,3',4,5,5'-PENTACB (PCB-127) (13C12, 99%)

3,3',4,5,5'-pentacb (pcb-127) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1421-3 

3,3',4,5,5'-PENTACB (PCB-127) (13C12, 99%)

3,3',4,5,5'-pentacb (pcb-127) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-5048-1.2 

3,3',4,5'-TETRACB (PCB-79) (13C12, 99%)

3,3',4,5'-tetracb (pcb-79) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-5048-3 

3,3',4,5'-TETRACB (PCB-79) (13C12, 99%)

3,3',4,5'-tetracb (pcb-79) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1414-1.2 

3,3',5,5'-TETRACB (PCB-80) (13C12, 99%)

3,3',5,5'-tetracb (pcb-80) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1414-3 

3,3',5,5'-TETRACB (PCB-80) (13C12, 99%)

3,3',5,5'-tetracb (pcb-80) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-5494-1.2 

3,3'-dicb  (PCB-11) (13C12, 99%)

3,3'-dicb (pcb-11) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-5494-3 

3,3'-dicb  (PCB-11) (13C12, 99%)

3,3'-dicb (pcb-11) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1412-1.2 

3,4,4',5-TETRACB (PCB-81) (13C12, 99%)

3,4,4',5-tetracb (pcb-81) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1412-3 

3,4,4',5-TETRACB (PCB-81) (13C12, 99%)

3,4,4',5-tetracb (pcb-81) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-4901-1.2 

3,4,4'-tricb (PCB-37) (13C12, 99%)

3,4,4'-tricb (pcb-37) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4901-3 

3,4,4'-tricb (PCB-37) (13C12, 99%)

3,4,4'-tricb (pcb-37) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-1402-1.2 

4,4'-dicb  (PCB-15) (13C12, 99%)

4,4'-dicb (pcb-15) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1402-3 

4,4'-dicb  (PCB-15) (13C12, 99%)

4,4'-dicb (pcb-15) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-CLM-3235-1.2 

联苯 (13C12, 99%)

Biphenyl (13c12, 99%)

100ug/ml

 1.2 ml

ZZS-EC-1410-1.2 

DECACB (PCB-209) (13C12, 99%)

Decacb (pcb-209) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-1410-10 

DECACB (PCB-209) (13C12, 99%)

Decacb (pcb-209) (13c12, 99%)

40+/-2ug/ml

 10 ml

ZZS-EC-1410-3 

DECACB (PCB-209) (13C12, 99%)

Decacb (pcb-209) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-4908-1.2 

2-monocb  (PCB-1) (13C12, 99%)

2-monocb (pcb-1) (13c12, 99%)

40+/-2ug/ml

 1.2 ml

ZZS-EC-4908-3 

2-monocb  (PCB-1) (13C12, 99%)

2-monocb (pcb-1) (13c12, 99%)

40+/-2ug/ml

 3 ml

ZZS-EC-4990-1.2 

4-MONOCB  (PCB-3) (13C12, 99%) 40+/-

4-monocb (pcb-3) (13c12, 99%) 40+/-

2ug/ml

 1.2 ml

ZZS-EC-4990-3 

4-MONOCB  (PCB-3) (13C12, 99%) 40+/-

4-monocb (pcb-3) (13c12, 99%) 40+/-

2ug/ml

 3 ml