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درخواست قیمت
cas number::
catalogue number: 700229P
company :sigma
country:USA
chemical formula:C24H40O5:
Maintenance conditions: −20°C:
grade: for synthesis
website
PESTANAL®, analytical standard
31097
CAS number: 90-15-3
Supelco
Website
from sheep wool, ≥92.5% (GC), powder
C8503
CAS number: 57-88-5
Sigma-Aldrich
≥97%
440183
CAS number: 2530-87-2
Sigmaaldrich
cas number : 67-97-0
catalogue number : 500936
company :merck
country : germany
Maintenance conditions: Store at +2°C to +8°C.
grade : for synthesis (EMPROVE® ESSENTIAL Ph Eur,BP,USP)
Main Component
89429
CAS number: 9002-92-0
نگهداری در دمای کمتر از 30 درجه سانتی گراد
SRL
≥99%
A13409
CAS number: 517-23-7
B (−)-Nicotine hydrogen tartrate salt
≥98% (TLC), powder
N5260
CAS number: 65-31-6
cas number: 79-81-2:
catalogue number: 1602502:
company :DSM
country : USA
chemical formula: C36H60O2
Maintenance conditions: 2-8°C
grade: pharmaceutical primary standard
