cheap sex toys wholesale pet supplies no pull dog harness doggie clothes personalized dog collars indestructible dog toys adjustable dog leash cat trees for large cats pet bowls for dogs dog grooming tools pvc dildo fat pocket pussy

dog harness wholesale dog harness wholesale dog harness manufacturers wholesale dog harness supplies best dog harness harness for dogs no pull dog harness pleated filter cartridge factory high flow filter cartridge large flow filter cartridge membrane pleated filter cartridge capsule filter suppliers capsule filter 0.2 micron capsule filter price

USA Office
SINCO PHARMACHEM INC.
364 E Main Street Suite 1004 Middletown, DE 19709
Tel：+01 (302) 314 9524
sales@sincopharmachem.com

Strategical Partner:
SHENZHEN PHYSTANDARD BIO-TECH CO., LTD.
3rd Floor D Block QingChuang City Pink Town MinKang Road 292, MinZhi Street, LongHua, ShenZhen, GuangDong, China 518131
Tel: +86 755 8178 9528 Email: info@phystandard.com
www.phystandard.com.cn

Aztreonam

Home

Products

Aztreonam

Aztreonam Impurity A
CAT #: A21190
CAS #: 87500-74-1
M.F .: C13H19N5O9S2
M.W .: 453.45

Aztreonam Impurity B
CAT #: A21191
CAS #: 102586-36-7
M.F .: C13H19N5O6S
M.W .: 373.39

Aztreonam Impurity D
CAT #: A21192
CAS #: 102579-59-9
M.F .: C13H17N5O5S
M.W .: 355.37

Aztreonam Ethyl Ester
CAT #: A21194
CAS #: 102579-57-7
M.F .: C15H21N5O8S2
M.W .: 463.49

Aztreonam Impurity P
CAT #: M11347
CAS #: 118090-09-8
M.F : C7H5NS2
M.W : 167.25

Methyl methanesulfonate
CAT #: M11344
CAS #: 66-27-3
M.F : C2H6O3S
M.W : 110.13

2,2’-Dibenzothiazoyl Disulfide
CAT #: D11345
CAS #: 120-78-5
M.F : C14H8N2S4
M.W : 332.47

Aztreonam Impurity 1
CAT #: A17992
CAS #: 330944-50-8
M.F : C17H25N5O8S2
M.W : 491.53

Aztreonam Impurity 2
CAT #: A18861
CAS #: 1255912-98-1
M.F : C14H19N5O8S2
M.W : 449.45