Watengenezaji na Wasambazaji wa Asidi za Amino - Kiwanda cha Asidi za Amino na Viini vya Uchina

H-Tyr(Bzl)-OMe·HCl CAS 34805-17-9 Purity >98.0% (HPLC)

O-Benzyl-L-Tyrosine Methyl Ester Hydrochloride

Visawe: H-Tyr(Bzl)-OMe·HCl

CAS: 34805-17-9

Usafi: >98.0% (HPLC)

Muonekano: Poda Nyeupe hadi Nyeupe

Vilevya vya Asidi za Amino, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

uchunguzi undani
H-Val-OMe·HCl CAS 6306-52-1 L-Valine Methyl Ester Hydrochloride Assay >99.0% (T)

L-Valine Methyl Ester Hydrochloride

Visawe: H-Val-OMe·HCl

CAS: 6306-52-1

Kipimo: >99.0% (Titration ya Argentometric)

Muonekano: Poda Nyeupe ya Fuwele

Asidi za Amino na Vilevya, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

uchunguzi undani
H-Val-OtBu·HCl CAS 13518-40-6 L-Valine tert-Butyl Ester Hydrochloride Purity >99.0% (HPLC)

L-Valine tert-Butyl Ester Hydrochloride

Visawe: H-Val-OtBu·HCl

CAS: 13518-40-6

Usafi: >99.0% (HPLC)

Muonekano: Poda Nyeupe hadi Nyeupe

Vilevya vya Asidi za Amino, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

uchunguzi undani
Kipimo cha D-Valine CAS 640-68-6 (HD-Val-OH) >99.0% (T) Kiwanda

Jina la Kemikali: D-Valine

Visawe: HD-Val-OH

CAS: 640-68-6

Kipimo: >99.0% (Titration)

Usafi wa Chiral: >99.5% (HPLC)

Muonekano: Poda Nyeupe ya Fuwele

Vilevya vya Asidi za Amino, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

uchunguzi undani
HD-Val-OMe·HCl CAS 21685-47-2 D-Valine Methyl Ester Hydrochloride Assay >98.0%

Jina: D-Valine Methyl Ester Hydrochloride

Visawe: HD-Val-OMe·HCl

CAS: 21685-47-2

Kipimo: >98.0% (Titration)

Muonekano: Poda ya Fuwele Nyeupe au Isiyo na Nyeupe

Vilevya vya Asidi za Amino, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

uchunguzi undani
Kiwanda cha Cycloleucine CAS 52-52-8 >98.0% (HPLC) Kiwanda

Jina la Kemikali: Cycloleucine

Visawe: 1-Aminocyclopentanecarboxylic Acid

CAS: 52-52-8

Uchambuzi: >98.0% (HPLC)

Muonekano: Poda Nyeupe au Nyeupe

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Uchunguzi wa L-Serine Methyl Ester Hydrochloride CAS 5680-80-8 (H-Ser-OMe·HCl) >99.0% (HPLC) Kiwanda

Jina: L-Serine Methyl Ester Hydrochloride

Visawe: H-Ser-OMe·HCl

CAS: 5680-80-8

Uchambuzi: >99.0% (HPLC)

Muonekano: Poda Nyeupe ya Fuwele

Asidi za Amino na Vilevya, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

uchunguzi undani
Kipimo cha L-Asparagine Anhidrasi CAS 70-47-3 (H-Asn-OH) 99.0~101.0% Ubora wa Juu wa Kiwanda

Jina la Kemikali: L-Asparagine isiyo na maji

Visawe: Asn Anhydrous;H-Asn-OH

CAS: 70-47-3

Uchambuzi: 99.0~101.0% (kwa Msingi Mkavu)

Muonekano: Fuwele Nyeupe au Poda ya Fuwele

Uwezo wa Uzalishaji Tani 100 kwa Mwaka, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Uchunguzi wa L-Leucine Methyl Ester Hydrochloride CAS 7517-19-3 (H-Leu-OMe·HCl) >99.0% Kiwanda

L-Leucine Methyl Ester Hydrochloride

Visawe: H-Leu-OMe·HCl

CAS: 7517-19-3

Uchambuzi: >99.0%

Poda ya Microcrystalline Nyeupe au Nyeupe

Asidi za Amino na Vilevya, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

uchunguzi undani
H-Tyr-OBzl·Tos-OH CAS 53587-11-4 Assay >98.5% Kiwanda

L-Tyrosine Benzyl Ester p-Toluenesulfonate Chumvi

Visawe: H-Tyr-OBzl·Tos-OH

CAS: 53587-11-4

Uchambuzi: 98.5%

Muonekano: Poda ya Fuwele Nyeupe au Isiyo na Nyeupe

Vilevya vya Asidi za Amino, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

uchunguzi undani
N-Acetyl-DL-Leucine CAS 99-15-0 (Ac-DL-Leu-OH; Acetylleucine) Kiwanda cha 97.5~102.5%

Jina la Kemikali: N-Acetyl-DL-Leucine

Visawe: Ac-DL-Leu-OH;Acetylleucine

CAS: 99-15-0

Uchambuzi: 97.5 ~ 102.5%

Muonekano: Fuwele Nyeupe au Poda ya Fuwele

Asidi za Amino na Vilevya, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

uchunguzi undani
Uchunguzi wa L-Phenylalanine Methyl Ester Hydrochloride CAS 7524-50-7 (H-Phe-OMe·HCl) >99.0% (TLC) Kiwanda

L-Phenylalanine Methyl Ester Hydrochloride

Visawe: H-Phe-OMe·HCl

CAS: 7524-50-7

Uchambuzi: >99.0% (TLC)

Poda ya Microcrystalline Nyeupe au Nyeupe

Asidi za Amino na Vilevya, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

uchunguzi undani
Kipimo cha N-Acetyl-DL-Tryptophan CAS 87-32-1 (Ac-DL-Trp-OH) 99.0~101.0% Ubora wa Juu wa Kiwanda

Jina la Kemikali: N-Acetyl-DL-Tryptophan

Visawe: Ac-DL-Trp-OH

CAS: 87-32-1

Uchambuzi: 99.0 ~ 101.0%

Fuwele Nyeupe au Poda ya Fuwele;Ladha ya Asidi Sana

Asidi za Amino na Vilevya, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

uchunguzi undani
Kipimo cha N-Acetyl-L-Tryptophan CAS 1218-34-4 (Ac-Trp-OH) 98.5~101.0% Ubora wa Juu wa Kiwanda

Jina la Kemikali: N-Acetyl-L-Tryptophan

Visawe: Ac-Trp-OH

CAS: 1218-34-4

Uchambuzi: 98.5 ~ 101.0%

Muonekano: Fuwele Nyeupe au Poda ya Fuwele

Asidi za Amino na Vilevya, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

uchunguzi undani

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Asidi za Amino na Vilevya

Tetrabutylammonium Fluoride Trihydrate CAS 87749-50-6 Usafi >99.0% (Titration)

Tetrabutylammonium Bromidi (TBAB) CAS 1643-19-2 Usafi >99.0% ((Titration)

Ammonium Bromidi CAS 12124-97-9 Usafi >99.0% (Titration)

Tetra-n-Octylammonium Bromidi (TOAB) CAS 14866-33-2 Usafi >98.0% (Titration)

Didodecyldimethylammonium Bromidi CAS 3282-73-3 Usafi >99.0% (GC)

(S)-(-)-TolBINAP CAS 100165-88-6 Usafi >98.0% (HPLC)

Dibromobis(triphenylphosphine)nikeli(II) CAS 14126-37-5 Purity >99.0% (GC)

tert-Amyl Alcohol CAS 75-85-4 Usafi >99.5% (GC)

tert-Butyl Hydroperoxide (TBHP) (70% ndani ya Maji) CAS 75-91-2

Sodiamu tert-Butoxide CAS 865-48-5 Usafi >99.0% (T)

Lithium tert-Butoxide CAS 1907-33-1 Usafi >99.0% (Titration)

Trimethyltetradecylammonium Chloride CAS 4574-04-3 Usafi >99.0% (T)

Tributyltin Hydride CAS 688-73-3 Purity >97.0% (GC) Ina 0.05% BHT kama Kiimarishaji

H-Tyr(Bzl)-OMe·HCl CAS 34805-17-9 Purity >98.0% (HPLC)

H-Val-OMe·HCl CAS 6306-52-1 L-Valine Methyl Ester Hydrochloride Assay >99.0% (T)

H-Val-OtBu·HCl CAS 13518-40-6 L-Valine tert-Butyl Ester Hydrochloride Purity >99.0% (HPLC)

Kipimo cha D-Valine CAS 640-68-6 (HD-Val-OH) >99.0% (T) Kiwanda

HD-Val-OMe·HCl CAS 21685-47-2 D-Valine Methyl Ester Hydrochloride Assay >98.0%

Kiwanda cha Cycloleucine CAS 52-52-8 >98.0% (HPLC) Kiwanda

Uchunguzi wa L-Serine Methyl Ester Hydrochloride CAS 5680-80-8 (H-Ser-OMe·HCl) >99.0% (HPLC) Kiwanda

Kipimo cha L-Asparagine Anhidrasi CAS 70-47-3 (H-Asn-OH) 99.0~101.0% Ubora wa Juu wa Kiwanda

Uchunguzi wa L-Leucine Methyl Ester Hydrochloride CAS 7517-19-3 (H-Leu-OMe·HCl) >99.0% Kiwanda

H-Tyr-OBzl·Tos-OH CAS 53587-11-4 Assay >98.5% Kiwanda

N-Acetyl-DL-Leucine CAS 99-15-0 (Ac-DL-Leu-OH; Acetylleucine) Kiwanda cha 97.5~102.5%

Uchunguzi wa L-Phenylalanine Methyl Ester Hydrochloride CAS 7524-50-7 (H-Phe-OMe·HCl) >99.0% (TLC) Kiwanda

Kipimo cha N-Acetyl-DL-Tryptophan CAS 87-32-1 (Ac-DL-Trp-OH) 99.0~101.0% Ubora wa Juu wa Kiwanda

Kipimo cha N-Acetyl-L-Tryptophan CAS 1218-34-4 (Ac-Trp-OH) 98.5~101.0% Ubora wa Juu wa Kiwanda