0

Impurity Standards

Minoxidil Impurity F (APB100643274)
CAS Number: 100643-27-4
Molecular Formula: C4H6N4O
Molecular Weight: 126.12
INQUIRY
N-Phenylhydroxylamine (APB100652)
CAS Number: 100-65-2
Molecular Formula: C6H7NO
Molecular Weight: 109.13
INQUIRY
Dezocine Impurity C (APB100667161)
CAS Number: 100667-16-1
Molecular Formula: C16H21NO2
Molecular Weight: 259.34
INQUIRY
Dezocine Impurity B (APB100667172)
CAS Number: 100667-17-2
Molecular Formula: C16H21NO
Molecular Weight: 243.34
INQUIRY
Bromhexine Impurity 25 (APB100669816)
CAS Number: 100669-81-6
Molecular Formula: C7H6Br3N
Molecular Weight: 343.84
INQUIRY
Bromhexine Impurity 24 (APB100669827)
CAS Number: 100669-82-7
Molecular Formula: C7H6Br2ClN
Molecular Weight: 299.39
INQUIRY
Atazanavir Impurity 6 (APB1006868810)
CAS Number: 1006868-81-0
Molecular Formula: C32H42N4O5
Molecular Weight: 562.71
INQUIRY
Ozagrel Impurity 2 (APB100688457)
CAS Number: 100688-45-7
Molecular Formula: C13H14O4
Molecular Weight: 234.25
INQUIRY
Lupatadine Impurity 3 (APB1007089840)
CAS Number: 1007089-84-0
Molecular Formula: C7H9Cl2N
Molecular Weight: 178.06
INQUIRY
8-Hydroxy Warfarin β-D-Glucuronide (APB1007224603)
CAS Number: 1007224-60-3
Molecular Formula: C25H24O11
Molecular Weight: 500.46
INQUIRY
10-Hydroxy Warfarin β-D-Glucuronide (APB1007224614)
CAS Number: 1007224-61-4
Molecular Formula: C25H24O11
Molecular Weight: 500.46
INQUIRY
(R)-Ambrisentan (APB1007358760)
CAS Number: 1007358-76-0
Molecular Formula: C22H22N2O4
Molecular Weight: 378.42
INQUIRY
Temozolomide Impurity 11 (APB1007369)
CAS Number: 1007-36-9
Molecular Formula: C8H10N2O
Molecular Weight: 150.18
INQUIRY
Moxifloxacin impurity 103 (APB100754)
CAS Number: 100-75-4
Molecular Formula: C5H10N2O
Molecular Weight: 114.15
INQUIRY
Bromhexine Impurity D (APB10076989)
CAS Number: 10076-98-9
Molecular Formula: C14H22BrClN2
Molecular Weight: 333.7
INQUIRY
Prochlorperazine EP Impurity A (APB10078270)
CAS Number: 10078-27-0
Molecular Formula: C20H24ClN3OS
Molecular Weight: 389.94
INQUIRY
2-glcnac fat (APB100787)
CAS Number: 100-78-7
Molecular Formula: C5H10O4
Molecular Weight: 134.13
INQUIRY
Rosuvastatin Impurity 114 (APB1007871853)
CAS Number: 1007871-85-3
Molecular Formula: C29H40FN3O6S
Molecular Weight: 577.71
INQUIRY
Rosuvastatin Sodium Salt (Mixture of (3R,5R), (3S,5S), (3R,5S) and (3S,5R) Isomers) (APB1007871864)
CAS Number: 1007871-86-4
Molecular Formula: C22H27FN3NaO6S
Molecular Weight: 503.52
INQUIRY
Daclatasvir Impurity 11 (APB1007882236)
CAS Number: 1007882-23-6
Molecular Formula: C36H44N6O4
Molecular Weight: 624.79
INQUIRY
Verification code
Contact Us

Send Us a Request

What is your specific need? We will do everything we can to meet your expectations.
Online Inquiry

Inquiry

For any inquiry, question or recommendation, please call: or fill out the following form.

  • Verification code

Head Office

  • Tel:
  • Email:

Follow us on

qrcode
Privacy Policy | Cookie Policy | Copyright © 2024 Alfa Chemistry. All rights reserved.