Suppliers
Hainan Zhongxin Chemical Co., Ltd.
HZC13265304
Merck Schuchardt OHG
MSO7803120
Dayang Chem (Hangzhou) Co.,Ltd.
DC12094836
CAS equal suppliers
Cystine
Angene International Limited
AGN-PC-0OCGCO
Cystine
Pharmaffiliates Analytics & Synthetics Pvt. Limited
PA 30 77000
l-cystine
Indofine Chemical Co, Inc.
Bio-117
L-Cystine
Molekula
11394887
L-Cystine
AK Scientific, Inc.
AS171513
L-Cystine
Hangzhou Ocean Chemical Co., Ltd.
HOC2971188
L-Cystine
Austin Chemical Company, Inc.
ACC2611044
L-Cystine
scienTEST - bioKEMIX GmbH
S-B225900
L-Cystine
Simagchem Corporation
SC189567
L-Cystine
Finetech Industry Limited
FIL225900
L-Cystine
Beckmann-Kenko GmbH
B171342
L-Cystine
Acinopeptide Co., Ltd.
A198396
L-Cystine
Aecochem Corp.
AC126378
L-Cystine
Sigma-Aldrich International GmbH
SI288864
L-Cystine
Puyer BioPharma Ltd.
PB180540
L-Cystine
Skyrun Industrial Co., Ltd.
SI243729
L-Cystine
Shanghai Immense Chemical Technolog Co.,Ltd
SICTC3872322
L-Cystine
Hangzhou Lingrui Chemical Co., Ltd.
HLC3151260
L-Cystine
Iris Biotech GmbH
HAA1156
L-Cystine
Pharmaffiliates Analytics & Synthetics Pvt. Limited
PA 01 17010
L-Cystine
United States Biological
C9050
L-Cystine
Fabrichem, Inc.
F135270
L-Cystine
Anilax Chemicals Inc.
AC189567
L-Cystine
Buckton Scott USA, Inc.
BSU207828
L-Cystine
Kyowa Hakko USA, Inc.
KHU189756
L-Cystine
Sinogreat Enterprise Ltd.
SE225675
L-Cystine
Prinova Group LLC (Formaly Premium Ingredients, Ltd.)
PGL4772385
L-Cystine
Arakato Development Ltd
AD207621
L-Cystine
B.M.P. Bulk Medicines & Pharmaceuticals GmbH
BBMP3961980
L-Cystine
Xiamen Equation Chemical Co.,Ltd
XECC2881440
L-Cystine
Ambeed, Inc.
A160767
L-Cystine
CSNpharm, Inc.
CSN23447
L-Cystine
Ascender Chemical Co.,Ltd
ACC225900
L-Cystine
Sancai Industry Co.,Ltd.
SIC216864
L-Cystine
Conscientia Industrial Co., Ltd (Zhejiang Conscientia Pharmaceutical)
CI6212484
L-Cystine
Chengdu Pufeide Biotech. Co., Ltd
CPB2971188
L-Cystine
Xingrui Industry Co., Limited
XIL2611044
L-Cystine
Shandong Minglang Chemical Co., Ltd
SMC3151260
L-Cystine
Lori Industry Co., Ltd
LI198594
L-Cystine
Zehao Industry Co., Ltd.
ZI216648
L-Cystine
Gihi Chemicals Co., Limited
GCL243972
L-Cystine
Shandong Lanhai Industry Co.,Ltd.
SLIC2971485
L-Cystine
H&Z Industry Co.,Ltd
HIC180720
L-Cystine
Unilong Industry Co.,Ltd
UIC216864
L-Cystine
XD BIOCHEMS Ltd
XB135405
L-Cystine
Krada CPS Industry S.L
KCIS198990
L-Cystine
Wuhan PharmChem Co., LTD.
WP225675
L-Cystine
Nantong Xindao Biotech Ltd
NXB234936
L-Cystine
Chemlyte Solutions
CS162486
(H-Cys-OH)2
Bachem AG
E-1760.0100
(H-Cys-OH)2
Haihang Industry Co., Ltd.
HI286858
(H-Cys-OH)2
GL Biochem (Shanghai) Ltd.
22177
(H-Cys-OH)2
Advanced Chemtech, Inc. USA
ACU2971188
(H-Cys-OH)₂
Hangzhou MolCore BioPharmatech Co.,Ltd.
MC436880
(H-L-Cys-OH)2
Iris Biotech GmbH
HAA1156.0100
L-Cystine, 99%
Alfa (A Johnson Matthey Company)
A4481344
L-Cystine, 99%
Acros Organics BVBA
AOB2661064
L-Cystine, Reag.
Haihang Industry Co., Ltd.
HI8322496
L-Cystine, Reag.
Serva Electrophoresis GmbH
SE8322496
L-CYSTINE (Food/Pharm)
VWR International, LLC ( United Biochemicals )
21450-KA
Carbocysteine Impurity 3
Aozeal Certified Standards (AOCS), Inc.
C0070.05
Acetylcysteine EP impurity A
Salsbury Chemicals, Inc.
SC26888064
L-Cystine synthetically derived
Molekula
36410013
Acetylcysteine EP Impurity A (L-Cystine)
Aozeal Certified Standards (AOCS), Inc.
A0040.01
(2R,2'R)-3,3'-Disulfanediylbis(2-aminopropanoic acid)
BLD Pharmatech Ltd
BP572417172
L-CYSTINE;2-Amino-3-[(2-amino-2-carboxyethyl)dithio]propanoic acid
Shanghai UCHEM Inc.
UCHEM-7171
Element: 
Chemical-Suppliers.eu