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HIGH QUALITY (S)-(-)-2-Pyrrolidone-5-carboxylic acid #98-79-3

US $600-5000 / Metric Ton ( FOB Price)
1 Kilogram (Min. Order)
MF: C5H7NO3
Other Names: Pyronglutamic acid
Appearance: Colorless crystal
Application: For food, medicine, cosmetics and other industries; organic synthesis
Purity: 98%min
Type: Pharmaceutical Intermediates,Syntheses Material Intermediates

L-Pyroglutamic acid 98-79-3

100 Grams (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline
Appearance: white to light yellow crystal powder
Application: intermediates
Purity: 99%
Type: Pharmaceutical Intermediates,Syntheses Material Intermediates
China (Mainland) Contact Details
81.3% Response Rate

Factory supply L-Pyroglutamic acid 98-79-3

25 Kilograms (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline; 5-Oxopyrrolidine-2-carboxylic acid; L-5-Pyrrolidone-2-ca
Type: Auxiliaries and Other Medicinal Chemicals
Grade Standard: Food Grade,Medicine Grade
Usage: Animal Pharmaceuticals
Place of Origin: CN;ZHE
China (Mainland) Contact Details
32.2% Response Rate

L-Pyroglutamic acid(Medicine grade,Food grade,Cosmetic grade) 98-79-3

25 Kilograms (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline
Purity: 99%MIN
Type: Vitamins, Amino Acids and Coenzymes
Grade Standard: Cosmetic Grade,Food Grade,Medicine Grade
Appearance: White crystalline powder
China (Mainland) Contact Details
32.2% Response Rate

L-Pyroglutamic Acid 98-79-3

US $0-100 / Kilogram ( FOB Price)
20 Grams (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline
Purity: 98.5% ~ 101.0%
Type: Vitamins, Amino Acids and Coenzymes
Grade Standard: Feed Grade,Food Grade,Medicine Grade
Appearance: White, crystalline powder or colourless
Verified Supplier - Qingdao Sunrise Trading Co., Ltd.
China (Mainland) Contact Details
US $19,000 Trade Assurance Limit

Best quality cosmetic grade L-Pyroglutamic Acid

25 Kilograms (Min. Order)
Other Names: 5-oxoproline
Type: Amino acids
MF: C5H7NO3
Place of Origin: CN;ANH
CAS No.: 98-79-3
EINECS No.: 202-700-3

High purity 90% min L-Pyroglutamic Acid

25 Kilograms (Min. Order)
Other Names: 5-oxoproline
Type: Amino acids
MF: C5H7NO3
Place of Origin: CN;ANH
CAS No.: 98-79-3
EINECS No.: 202-700-3

L-Pyroglutamic acid Cas 98-79-3

US $10-20 / Gram ( FOB Price)
10 Grams (Min. Order)
MF: C5H7NO3
Other Names: 5-OXO-L-PROLINE;5-oxoproline;5-OXO-2-PYRROLIDINECARBOXYLIC ACID;L-GLU
Purity: 99 min
Type: Electrolyte Balance and Dialysis Agents,Vitamins, Amino Acids and Coenzymes
Grade Standard: Food Grade,Medicine Grade
Place of Origin: CN;HUB
Verified Supplier - Wuhan Hengheda Pharm Co., Ltd.
China (Mainland) Contact Details
55.3% Response Rate

amino acids //L-Pyroglutamic acid //CAS 98-79-3

US $1-10 / Gram ( FOB Price)
100 Grams (Min. Order)
MF: C5H7NO3
Other Names: 5-OXO-L-PROLINE;5-oxoproline;5-OXO-2-PYRROLIDINECARBOXYLIC ACID;L-GLUT
Purity: 99%
Type: Vitamins, Amino Acids and Coenzymes
Appearance: powder
Place of Origin: CN;HUB
Verified Supplier - Wuhan Hengheda Pharm Co., Ltd.
China (Mainland) Contact Details
55.3% Response Rate

High quality L-Pyroglutamic Acid ,CAS: 98-79-3

US $26-35 / Kilogram ( FOB Price)
25 Kilograms (Min. Order)
MF: C5H7NO3
Other Names: 5-oxoproline;5-OXO-2-PYRROLIDINECARBOXYLIC ACID;L-GLUTIMINIC ACID;L-GL
Appearance: White crystalline powder
Purity: 99%
Type: intermediate
Molecular Weight:: 129.11
China (Mainland) Contact Details
US $13,000 Trade Assurance Limit

High purity food grade L-Pyroglutamic Acid

25 Kilograms (Min. Order)
Other Names: 5-oxoproline
Type: Amino acids
MF: C5H7NO3
Place of Origin: CN;ANH
CAS No.: 98-79-3
EINECS No.: 202-700-3

CAS No.98-79-3 L-Pyroglutamic Acid

25 Kilograms (Min. Order)
Other Names: 5-oxoproline
Type: Amino acids
MF: C5H7NO3
Place of Origin: CN;ANH
CAS No.: 98-79-3
EINECS No.: 202-700-3

High Qaulity 99% USP L-Pyroglutamic Acid

US $1-100 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline; 5-Oxopyrrolidine-2-carboxylic acid
other name: (S)-(-)-2-Pyrrolidone-5-carboxylic acid
Purity: 99%
Type: Vitamins, Amino Acids and Coenzymes
Grade Standard: Food Grade,Medicine Grade

High purity L-Pyroglutamic Acid

US $1-25 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline
Purity: >99%,> 99%
Type: Vitamins, Amino Acids and Coenzymes
Grade Standard: Food Grade,Medicine Grade
contact person: Alan

L-Pyroglutamic Acid 98-79-3

1 Kilogram (Min. Order)
MF: C5H7NO3
Purity: 98.5% ~ 101.0%
Appearance: White crystals or crystalline powder
Other Names: 5-Oxoproline
Grade Standard: Food Grade,Medicine Grade
Place of Origin: CN;ANH
Verified Supplier - Anhui Jinao Chemical Co., Ltd.
China (Mainland) Contact Details
64.3% Response Rate

Top Quality L-Pyroglutamic Acid

US $1-100 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline; 5-Oxopyrrolidine-2-carboxylic acid
Purity: High Purity,≥98.0%
Type: Vitamins, Amino Acids and Coenzymes,Health care and bodybuilding
Grade Standard: Food Grade,Medicine Grade
Appearance: White powder

L-Pyroglutamic Acid

US $1-100 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline; 5-Oxopyrrolidine-2-carboxylic acid
Purity: High Purity,≥98.0%
Type: Vitamins, Amino Acids and Coenzymes,Health care and bodybuilding
Grade Standard: Food Grade,Medicine Grade
Appearance: White powder

High purity & Outstanding quality and Cost price L-Pyroglutamic Acid

25 Kilograms (Min. Order)
Other Names: 5-oxoproline
Type: Amino acids
MF: C5H7NO3
Place of Origin: CN;ANH
CAS No.: 98-79-3
Brand Name: Haibei

High purity & Outstanding quality L-Pyroglutamic Acid

25 Kilograms (Min. Order)
Other Names: 5-oxoproline
Type: Amino acids
MF: C5H7NO3
Place of Origin: CN;ANH
CAS No.: 98-79-3
Brand Name: Haibei

Best price L-Pyroglutamic acid

25 Kilograms (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline; 5-Oxopyrrolidine-2-carboxylic acid
Purity: High pury
Type: Antineoplastic Agents
Place of Origin: CN;ZHE
CAS No.: 98-79-3
Verified Supplier - Hangzhou Reb Technology Co., Ltd.
China (Mainland) Contact Details
55.4% Response Rate

Best price L Pyroglutamic acid

25 Kilograms (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline; 5-Oxopyrrolidine-2-carboxylic acid
Purity: High pury
Type: Antineoplastic Agents
Place of Origin: CN;ZHE
CAS No.: 98-79-3
Verified Supplier - Hangzhou Reb Technology Co., Ltd.
China (Mainland) Contact Details
55.4% Response Rate

Best price Pyroglutamic acid

25 Kilograms (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline; 5-Oxopyrrolidine-2-carboxylic acid
Purity: High pury
Type: Antineoplastic Agents
Place of Origin: CN;ZHE
CAS No.: 98-79-3
Verified Supplier - Hangzhou Reb Technology Co., Ltd.
China (Mainland) Contact Details
55.4% Response Rate

Best price L Pyroglutamic acid 98-79-3

25 Kilograms (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline; 5-Oxopyrrolidine-2-carboxylic acid
Purity: High pury
Type: Antineoplastic Agents
Place of Origin: CN;ZHE
CAS No.: 98-79-3
Verified Supplier - Hangzhou Reb Technology Co., Ltd.
China (Mainland) Contact Details
55.4% Response Rate

AJI92 L-Pyroglutamic Acid from Brightol

US $1-100 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline
Purity: >99%,> 99%
Type: Vitamins, Amino Acids and Coenzymes
Grade Standard: Food Grade,Medicine Grade
advantage: lower price with best quality

USP30 L-Pyroglutamic Acid from Brightol

US $1-100 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline
Purity: >99%,> 99%
Type: Vitamins, Amino Acids and Coenzymes
Grade Standard: Food Grade,Medicine Grade
advantage: lower price with best quality

High purity L-Pyroglutamic Acid,from Brightol

MF: C5H7NO3
Other Names: 5-Oxoproline
Purity: >99%
Type: Vitamins, Amino Acids and Coenzymes
Grade Standard: Food Grade,Medicine Grade
Appearance: White powder

DL-Pyroglutamic acid

US $1-2 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
MF: C5H7NO3
Other Names: DL-2-Pyrrolidone-5-carboxylic acid; DL-5-Oxoproline; H-DL-Pyr-OH; DL-P
Appearance: white crystalline powder
Application: biochemical study pharmaceutical intermediate
Purity: 99%
Type: Flavor & Fragrance Intermediates,Pharmaceutical Intermediates

L-Pyroglutamic acid cas#98-79-3 amino acid

US $1-2 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
MF: C5H7NO3
Other Names: Pyroglutamicacid,99%; pidolic acid; glutiminic acid; 5-oxoproline; Pyr
Appearance: white powder
Application: pharmaceutical intermediates,biochemical study,life sciences,etc..
Purity: 99%
Type: Flavor & Fragrance Intermediates,Pharmaceutical Intermediates

L-Pyroglutamic Acid

US $1-100 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline; 5-Oxopyrrolidine-2-carboxylic acid
Purity: High Purity,≥98.0%
Type: Vitamins, Amino Acids and Coenzymes,Health care and bodybuilding
Grade Standard: Food Grade,Medicine Grade
Appearance: White powder

L-Pyroglutamic Acid 98-79-3

US $1-100 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline; 5-Oxopyrrolidine-2-carboxylic acid
Purity: High Purity,≥98.0%
Type: Vitamins, Amino Acids and Coenzymes,Health care and bodybuilding
Grade Standard: Food Grade,Medicine Grade
Appearance: White powder

HIGH QUALITY (S)-(-)-2-Pyrrolidone-5-carboxylic acid #98-79-3

US $1-100 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
MF: C5H7NO3
Other Names: Pyronglutamic acid
Appearance: Colorless crystal
Application: For food, medicine, cosmetics and other industries; organic synthesis
Purity: 98%
Type: Agrochemical Intermediates,Dyestuff Intermediates,Flavor & Fragrance Intermediates,Pharmaceutical Intermediates,Syntheses Material Intermediates,Pharmaceutical Intermediates,Syntheses Material Intermediates
China (Mainland) Contact Details
59.6% Response Rate

DL-Pyroglutamic acid

US $1-20 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
Purity: 99%
MF: C5H7NO3
Application: biochemical study pharmaceutical intermediate
Appearance: white crystalline powder
Other Names: DL-2-Pyrrolidone-5-carboxylic acid; DL-5-Oxoproline; H-DL-Pyr-OH; DL-P
Classification: Phosphoric Acid
China (Mainland) Contact Details
59.6% Response Rate

L-Pyroglutamic acid cas#98-79-3 amino acid

US $1-20 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
Purity: 99%
MF: C5H7NO3
Application: pharmaceutical intermediates,biochemical study,life sciences,etc..
Appearance: white powder
Other Names: Pyroglutamicacid,99%; pidolic acid; glutiminic acid; 5-oxoproline; Pyr
Classification: Phosphoric Acid
China (Mainland) Contact Details
59.6% Response Rate

Top Quality L-Pyroglutamic Acid Capsule/Tablet/Softgel with Best Price

US $1-100 / Kilogram ( FOB Price)
300000 Kilograms (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline; 5-Oxopyrrolidine-2-carboxylic acid
Purity: High Purity,≥98.0%
Type: Vitamins, Amino Acids and Coenzymes,Health care and bodybuilding
Grade Standard: Food Grade,Medicine Grade
Appearance: Capsule/Tablet/Softgel

L-Pyroglutamicacid 98-79-3

1 Kilogram (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline
Application: Fine Chemical Intermediate
Purity: 98%
Type: Pharmaceutical Intermediates
Place of Origin: CN;JIA
Tags: 98-79-3

L-Pyroglutamic acid

MF: C5H7NO3
Other Names: 5-Oxoproline
Type: Vitamins, Amino Acids and Coenzymes
Grade Standard: Cosmetic Grade,Food Grade,Medicine Grade
Place of Origin: CN
CAS No.: 98-79-3

L-Pyroglutamic acid 98-79-3

1 Kilogram (Min. Order)
MF: C5H7NO3
Other Names: 5-Oxoproline; 5-Oxopyrrolidine-2-carboxylic acid; L-5-Pyrrolidone-2-ca
Purity: 99%
Type: Pharmaceutical Intermediates
Place of Origin: CN;SHN
CAS No.: 98-79-3

Top quality L-Pyroglutamic Acid,Pyroglutamic acid Supplier

US $5-10 / Kilogram ( FOB Price)
1 Kilogram (Min. Order)
MF: C5H7NO3
Other Names: Pyroglutamic acid;5-Oxoproline;
Purity: >99.0%
Type: Vitamins, Amino Acids and Coenzymes
Grade Standard: Food Grade,Medicine Grade
Usage: Animal Pharmaceuticals
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