Reference Materials

Chemical products/Naturals

Natural products are one of the important raw materials for medicines, foods, health foods, and cosmetics. In order to ensure the quality of the products, the confirmation of the ingredients is very important, which is used for the identification and content determination of natural products. It is a traceable standard and a basic reference for standard setting and quality testing.

Cat No.

Description

CAS RN

Spec

MoleculeCode

Order
SHAM_121760

2-Hydroxy-2-methylbutyric acid

3739-30-8

10mg

C₅H₁₀O₃
SHAM_130383

Perfluoro-1-butanesulfonic acid

375-73-5

250mg

CF₃(CF₂)3SO₃H
SHAM_130387

Desmethylchlortetracycline hydrochloride

64-73-3

10mg

C₂₁H₂₂Cl₂N₂O₈
SHAM_121874

2-methacrylic acid

79-41-4

100mg

C₄H₆O₂
SHAM_130389

Desmethylchlortetracycline hydrochloride

64-73-3

100mg

C₂₁H₂₂Cl₂N₂O₈
BWJ5582-2016

2-Ethyl n-butyric acid

88-09-5

10mg

C₆H₁₂O₂
SHAM_128249

5-(hydroxymethyl)furan-2-carboxylic acid

6338-41-6

100mg

C₆H₆O₄
SHAM_125354

4-methylhippuric acid

27115-50-0

100mg

C₁₀H₁₁NO₃
BWJ4010-2016

Nicotinic Acid

59-67-6

1g

C₆H₅NO₂
SHAM_130380

Perfluoro-1-butanesulfonic acid

375-73-5

10mg

CF₃(CF₂)3SO₃H
BWJ4807-2016

4-Hydroxyisophthalic acid

636-46-4

100mg

C₈H₆O₅
BWN0090-2016

Glyphosate

1071-83-6

0.25g

C₃H₈NO₅P
BWJ5658-2016

L-(+)-lactic acid

79-33-4

100mg

C₃H₆O₃
BWJ4016-2016

Butylated Hydroxyanisole

25013-16-5

1g

C₁₁H₁₆O₂
SHAM_126727

(2,5-dioxapyrrolidin-1-yl)acetic acid

5626-41-5

100mg

C₆H₇NO₄
BWJ5709-2016

Carminic acid

1260-17-9

10mg

C₂₂H₂₀O₁₃
SHAM_121707

Pyromellitic Acid

89-05-4

100mg

C₁₀H₆O₈
BWJ4011-2016

Nicotinamide

98-92-0

1g

C₆H₆N₂O
SHAM_126831

2,4-Dichlorobenzyl

1777-82-8

100mg

C₇H₆Cl₂O
SHAM_120567

2,2',4,4'-tetrahydroxybenzophenone

131-55-5

250mg

C₁₃H₁₀O₅

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