Watengenezaji na Wasambazaji wa Bidhaa - Kiwanda cha Bidhaa cha China

H-Asn(Trt)-OH·H2O CAS 132388-58-0 Nγ-Trityl-L-Asparagine Hydrate Purity >98.0% (HPLC)

Nγ-Trityl-L-Asparagine Hydrate

Visawe: H-Asn(Trt)-OH·H2O

CAS: 132388-58-0

Usafi: >98.0% (HPLC)

Muonekano: Poda Nyeupe hadi Nyeupe

Asidi za Amino na Vilevya, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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H-Asp-OMe CAS 17812-32-7 L-Aspartic Acid α-Methyl Ester Purity >98.5% (TLC)

Asidi ya L-Aspartic α-Methyl Ester

Visawe: H-Asp-OMe

CAS: 17812-32-7

Usafi: >98.5% (TLC)

Muonekano: Poda Nyeupe hadi Nyeupe

Asidi za Amino na Vilevya, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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H-Asp-OtBu CAS 4125-93-3 L-Aspartic Acid α-tert-Butyl Ester Purity >98.0% (HPLC)

Jina la Kemikali: L-Aspartic Acid α-tert-Butyl Ester

Visawe: H-Asp-OtBu

CAS: 4125-93-3

Usafi: >98.0% (HPLC)

Muonekano: Poda Nyeupe hadi Nyeupe

Asidi za Amino na Vilevya, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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H-Asp(OBzl)-OH CAS 2177-63-1 L-Aspartic Acid β-Benzyl Ester Purity >98.5% (HPLC)

Asidi ya L-Aspartic β-Benzyl Ester

Visawe: H-Asp(OBzl)-OH

CAS: 2177-63-1

Usafi: >98.5% (HPLC)

Muonekano: Poda Nyeupe hadi Nyeupe

Asidi za Amino na Vilevya, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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H-Asp(OBzl)-OBzl·TosOH CAS 2886-33-1 Purity >99.0% (HPLC) Kiwanda

L-Aspartic Acid Dibenzyl Ester p-Toluenesulfonate Chumvi

Visawe: H-Asp(OBzl)-OBzl·TosOH

CAS: 2886-33-1

Usafi: >99.0% (HPLC)

Muonekano: Poda Nyeupe hadi 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-Asp(OMe)-OH·HCl CAS 16856-13-6 L-Aspartic Acid β-Methyl Ester Hydrochloride Purity >99.0% (TLC)

L-Aspartic Acid β-Methyl Ester Hydrochloride

Visawe: H-Asp(OMe)-OH·HCl

CAS: 16856-13-6

Usafi: >99.0% (TLC)

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 www.ruifuchem.com

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H-Asp(OMe)-OMe·HCl CAS 32213-95-9 L-Aspartic Acid Dimethyl Ester Hydrochloride Purity >98.0%

L-Aspartic Acid Dimethyl Ester Hydrochloride

Visawe: H-Asp(OMe)-OMe·HCl

CAS: 32213-95-9

Usafi: >99.0% (Titration by AgNO3)

Mwonekano: Poda Nyeupe hadi Nyeupe Isiyo na Fuwele

Asidi za Amino na Vilevya, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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H-Asp(OtBu)-OH CAS 3057-74-7 L-Aspartic Acid 4-tert-Butyl Ester Purity >98.0% (HPLC)

Jina: L-Aspartic Acid 4-tert-Butyl Ester

Visawe: H-Asp(OtBu)-OH

CAS: 3057-74-7

Usafi: >98.0% (HPLC)

Muonekano: Poda Nyeupe

Asidi za Amino na Vilevya, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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H-Asp(OtBu)-OtBu·HCl CAS 1791-13-5 L-Aspartic Acid Di-tert-Butyl Ester Hydrochloride Purity >99.0% (HPLC)

L-Aspartic Acid Di-tert-Butyl Ester Hydrochloride

Visawe: H-Asp(OtBu)-OtBu·HCl

CAS: 1791-13-5

Usafi: >99.0% (HPLC)

Muonekano: Poda Nyeupe

Asidi za Amino na Vilevya, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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HD-Asp(OtBu)-OH CAS 64960-75-4 Usafi >98.0% (HPLC)

Jina la Kemikali:HD-Asp(OtBu)-OH

CAS: 64960-75-4

Usafi: >98.0% (HPLC)

Muonekano: Poda Nyeupe hadi Nyeupe

Asidi za Amino na Vilevya, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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S-Benzyl-L-Cysteine CAS 3054-01-1 H-Cys(Bzl)-OH Purity >98.0% (HPLC)

Jina la Kemikali: S-Benzyl-L-Cysteine

Visawe: H-Cys(Bzl)-OH

CAS: 3054-01-1

Usafi: >98.0% (HPLC)

Mwonekano: Poda Nyeupe hadi Nyeupe Isiyo na 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
S-Methyl-L-Cysteine CAS 1187-84-4 H-Cys(Me)-OH Purity >98.0% (Titration)

Jina la Kemikali: S-Methyl-L-Cysteine

Visawe: H-Cys(Me)-OH

CAS: 1187-84-4

Usafi: >98.0% (Titration)

Muonekano: Poda Nyeupe hadi 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-Cys(Trt)-OH CAS 2799-07-7 S-Trityl-L-Cysteine Purity >98.0% (TLC)

Jina la Kemikali: S-Trityl-L-Cysteine

Visawe: H-Cys(Trt)-OH

CAS: 2799-07-7

Usafi: >98.0% (TLC)

Muonekano: Poda Nyeupe hadi Nyeupe

Asidi za Amino na Vilevya, Ubora wa Juu

Wasiliana na: Dk. Alvin Huang

Simu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Kipimo cha D-Glutamine CAS 5959-95-5 (HD-Gln-OH) 99.0%~101.0% Kiwanda

Jina la Kemikali: D-Glutamine

Visawe: HD-Gln-OH

CAS: 5959-95-5

Uchambuzi: 99.0%~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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Bidhaa

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-Asn(Trt)-OH·H2O CAS 132388-58-0 Nγ-Trityl-L-Asparagine Hydrate Purity >98.0% (HPLC)

H-Asp-OMe CAS 17812-32-7 L-Aspartic Acid α-Methyl Ester Purity >98.5% (TLC)

H-Asp-OtBu CAS 4125-93-3 L-Aspartic Acid α-tert-Butyl Ester Purity >98.0% (HPLC)

H-Asp(OBzl)-OH CAS 2177-63-1 L-Aspartic Acid β-Benzyl Ester Purity >98.5% (HPLC)

H-Asp(OBzl)-OBzl·TosOH CAS 2886-33-1 Purity >99.0% (HPLC) Kiwanda

H-Asp(OMe)-OH·HCl CAS 16856-13-6 L-Aspartic Acid β-Methyl Ester Hydrochloride Purity >99.0% (TLC)

H-Asp(OMe)-OMe·HCl CAS 32213-95-9 L-Aspartic Acid Dimethyl Ester Hydrochloride Purity >98.0%

H-Asp(OtBu)-OH CAS 3057-74-7 L-Aspartic Acid 4-tert-Butyl Ester Purity >98.0% (HPLC)

H-Asp(OtBu)-OtBu·HCl CAS 1791-13-5 L-Aspartic Acid Di-tert-Butyl Ester Hydrochloride Purity >99.0% (HPLC)

HD-Asp(OtBu)-OH CAS 64960-75-4 Usafi >98.0% (HPLC)

S-Benzyl-L-Cysteine CAS 3054-01-1 H-Cys(Bzl)-OH Purity >98.0% (HPLC)

S-Methyl-L-Cysteine CAS 1187-84-4 H-Cys(Me)-OH Purity >98.0% (Titration)

H-Cys(Trt)-OH CAS 2799-07-7 S-Trityl-L-Cysteine Purity >98.0% (TLC)

Kipimo cha D-Glutamine CAS 5959-95-5 (HD-Gln-OH) 99.0%~101.0% Kiwanda