Chuẩn ChemService Mỹ - Chuẩn phân tích

Chemservice Inc., thành lập năm 1962, có trụ sơ tại West Chester, PA, USA. Chuẩn ChemService đạt tiêu chuẩn chất lượng ISO Guide 34:2009, ISO/IEC 17025:2005, ISO 9001:2008.

Các nhóm sản phẩm chuẩn Chemservice:

Hơn 95% sản phẩm của Chemservice có độ tinh khiết trên 98%. Các sản phẩm chất chuẩn sắc ký khí GC, GC-MS, chất chuẩn sắc ký lỏng HPLC, LC-MS đang được sử dụng cho các lĩnh vực phân tích như:

Thuốc trừ sâu
Chất chuyển hóa
Các hợp chất bay hơi
PAH’s, PBDE’s, PCB’s, phthalates
Thuốc nhuộm.
Vitamin
Chuẩn phương pháp EPA, DIN, ISO, ASTM, UST.

Một số chất chuẩn của Chemservice

Mã Code	Tên Sản phẩm	Mã CAS	Pack
BZ-155-10MG	2,2′,4,4′,6,6′-Hexachlorobiphenyl	33979-03-2	10MG
BZ-155J1-2ML	2,2′,4,4′,6,6′-Hexachlorobiphenyl Solution, 100 ug/ml in Hexane	33979-03-2	2ML
BZ-156-5MG	2,3,3′,4,4′,5-Hexachlorobiphenyl	38380-08-4	5MG
BZ-156J1-2ML	2,3,3′,4,4′,5-Hexachlorobiphenyl Solution, 100 ug/ml in Hexane	38380-08-4	2ML
BZ-157-5MG	2,3,3′,4,4′,5′-Hexachlorobiphenyl	69782-90-7	5MG
BZ-157J1-2ML	2,3,3′,4,4′,5′-Hexachlorobiphenyl Solution, 100 ug/ml in Hexane	69782-90-7	2ML
BZ-158-5MG	2,3,3′,4,4′,6-Hexachlorobiphenyl	74472-42-7	5MG
BZ-158J1-2ML	2,3,3′,4,4′,6-Hexachlorobiphenyl Solution, 100 ug/ml in Hexane	74472-42-7	2ML
BZ-159-5MG	2,3,3′,4,5,5′-Hexachlorobiphenyl	39635-35-3	5MG
BZ-159J1-2ML	2,3,3′,4,5,5′-Hexachlorobiphenyl Solution, 100 ug/ml in Hexane	39635-35-3	2ML
BZ-15J1-1ML	4,4′-Dichlorobiphenyl Solution, 100 ug/ml in Hexane	2050-68-2	1ML
BZ-15J1-5ML	4,4′-Dichlorobiphenyl Solution, 100 ug/ml in Hexane	2050-68-2	5ML
BZ-15T5-1ML	4,4′-Dichlorobiphenyl Solution, 2000 ug/ml in T-butylmethyl ether	2050-68-2	1ML
BZ-15T5-5ML	4,4′-Dichlorobiphenyl Solution, 2000 ug/ml in T-butylmethyl ether	2050-68-2	5ML
BZ-160-5MG	2,3,3′,4,5,6-Hexachlorobiphenyl	41411-62-5	5MG
BZ-160J1-2ML	2,3,3′,4,5,6-Hexachlorobiphenyl Solution, 100 ug/ml in Hexane	41411-62-5	2ML
BZ-161-5MG	2,3,3′,4,5′,6-Hexachlorobiphenyl	74472-43-8	5MG
BZ-161J1-2ML	2,3,3′,4,5′,6-Hexachlorobiphenyl Solution, 100 ug/ml in Hexane	74472-43-8	2ML
BZ-163-5MG	2,3,3′,4′,5,6-Hexachlorobiphenyl	74472-44-9	5MG
BZ-163J1-2ML	2,3,3′,4′,5,6-Hexachlorobiphenyl Solution, 100 ug/ml in Hexane	74472-44-9	2ML
BZ-144-5MG	2,2′,3,4,5′,6-Hexachlorobiphenyl	68194-14-9	5MG
BZ-144J1-2ML	2,2′,3,4,5′,6-Hexachlorobiphenyl Solution, 100 ug/ml in Hexane	68194-14-9	2ML
BZ-14-50MG	3,5-Dichlorobiphenyl	34883-41-5	50MG
BZ-145-5MG	2,2′,3,4,6,6′-Hexachlorobiphenyl	74472-40-5	5MG
BZ-145J1-2ML	2,2′,3,4,6,6′-Hexachlorobiphenyl Solution, 100 ug/ml in Hexane	74472-40-5	2ML
BZ-147-5MG	2,2′,3,4′,5,6-Hexachlorobiphenyl	68194-13-8	5MG
BZ-147J1-2ML	2,2′,3,4′,5,6-Hexachlorobiphenyl Solution, 100 ug/ml in Hexane	68194-13-8	2ML
BZ-149-5MG	2,2′,3,4′,5′,6-Hexachlorobiphenyl	38380-04-0	5MG
BZ-149J1-2ML	2,2′,3,4′,5′,6-Hexachlorobiphenyl Solution, 100 ug/ml in Hexane	38380-04-0	2ML
BZ-14J1-2ML	3,5-Dichlorobiphenyl Solution, 100 ug/ml in Hexane	34883-41-5	2ML
BZ-1-50MG	2-Chlorobiphenyl	2051-60-7	50MG
BZ-15-10MG	4,4′-Dichlorobiphenyl	2050-68-2	10MG
BZ-151-5MG	2,2′,3,5,5′,6-Hexachlorobiphenyl	52663-63-5	5MG
BZ-151J1-2ML	2,2′,3,5,5′,6-Hexachlorobiphenyl Solution, 100 ug/ml in Hexane	52663-63-5	2ML
BZ-152-5MG	2,2′,3,5,6,6′-Hexachlorobiphenyl	68194-09-2	5MG
BZ-152J1-2ML	2,2′,3,5,6,6′-Hexachlorobiphenyl Solution, 100 ug/ml in Hexane	68194-09-2	2ML
BZ-153-10MG	2,2′,4,4′,5,5′-Hexachlorobiphenyl	35065-27-1	10MG
BZ-153J1-2ML	2,2′,4,4′,5,5′-Hexachlorobiphenyl Solution, 100 ug/ml in Hexane	35065-27-1	2ML