Sigma试剂/标准品

中文品名

英文品名

Description

CAS No.

订货号

包装

黄曲霉毒素混样

 Aflatoxin Mix

 each ampoule contains 1 g B1, 1 g G1, 0.3 g B2, and 0. 3g G2 in benzene:acetonitrile (98:2)

S46300-U

5 x 1 ml

黄曲霉毒素混样

 Aflatoxin Mix

 each ampoule contains 1 g B1, 1 g G1, 0.3 g B2, and 0.3g G2 in methanol

S46303

 5 ml

黄曲霉素B1

 Aflatoxin B1

 solution, 3 g/ml in benzene:acetonitrile (98:2)

 1162-65-8

S46323-U

1 ml

黄曲霉素B2

 Aflatoxin B2

solution, 3 g/ml in benzene:acetonitrile (98:2)

 7220-81-7

S46324-U

1 ml

黄曲霉素G1

Aflatoxin G1

 solution, 3 g/ml in benzene:acetonitrile (98:2)

1165-39-5

 S46325-U

1 ml

黄曲霉素G2

Aflatoxin G2

solution, 3 g/ml in benzene:acetonitrile (98:2)

 7241-98-7

S46326-U

 1 ml

黄曲霉素M1

Aflatoxin M1

solution, 10 g/ml in acetonitrile

6795-23-9

S46319-U

1 ml

黄曲霉素M2

 Aflatoxin M2

 solution, 1 g/ml in acetonitrile

6885-57-0

S46910-U

1 ml

黄曲霉素混样测试盒

Aflatoxin MixKit

each ampoule contains 1 g B1, 1 g G1, 0.3 g B2, and 0.3g G2 in methanol

S46304-U

5 x 1 ml

中文品名

英文品名

 Description

CAS No.

订货号

包装

苯甲酸

Benzoic acid

 neat, standard for Food & Bev., purity: > 96%

65-85-0

S47849

1 g

苯甲酸钠

Sodium benzoate

 neat, standard for Food & Bev.

 532-32-1

S47850

1 g

羟苯甲酯

Methyl Paraben

neat, standard for Food & Bev., purity: > 96%

 99-76-3

S47889

1 g

山梨酸

Sorbic acid

neat, standard for Food & Bev., purity: > 96%

110-44-1

 S47845

1 g

山梨酸钾

Potassium sorbate

neat, standard for Food & Bev.

 590-00-1

S47848

1 g

中文品名

英文品名

Description

CAS No.

订货号

包装

双酚A,(2,3-二羟丙基)甘氨酸醚

Bisphenol A (2,3-dihydroxypropyl)glycidyl ether

purum p.a. qualitative standard; ~97% (HPLC)

76002-91-0

F73417

25 mg, 100 mg

双酚A,(3-氯-2羟丙基)(2,1-二羟丙基)醚

Bisphenol A (3-chloro-2-hydroxypropyl) (2,3-dihydroxypropyl) ether

purum p.a. qualitative standard; >98.0% (HPLC)

227947-06-0

F92427

25 mg, 100 mg

双酚A,(3-氯-2-羟丙基甘酸)醚

Bisphenol A (3-chloro-2-hydroxypropyl) glycidyl ether

purum p.a. qualitative standard; ~95% (HPLC)

13836-48-1

 F73124

25 mg, 100 mg

双酚A,二甘氨酸醚

Bisphenol A diglycidyl ether

purum p.a. qualitative standard; >97.0% (GC)

1675-54-3

F15138

500 mg

双酚A,双(2,3-二羟丙基)醚

Bisphenol A bis(2,3-dihydroxypropyl)ether

purum p.a. qualitative standard; >97.0% (HPLC)

5581-32-8

F15137

250 mg

双酚A,双(3-氯-2羟基)醚

Bisphenol A bis(3-chloro-2-hydroxy-propyl) ether

purum p.a. qualitative standard; >99.0% (HPLC)

4809-35-2

F15136

250 mg, 1g

双酚F,二甘氨酸醚

Bisphenol F diglycidyl ether

 purum p.a. qualitative standard; mixture of 3 isomers ortho-ortho, orthopara, para-para; ~97% (GC) total assay of the 3 isomers

2095-03-6

F15144

500 mg

双酚F,双(2,3-二羟丙基)醚

Bisphenol F bis(2,3-dihydroxypropyl)ether

purum p.a. qualitative standard; mixture of 3 isomers ortho-ortho, orthopara, para-para; >97.0% (HPLC) total assay of the 3 isomers

72406-26-9

F15142

250 mg

双酚F,双(3-氯-2-羟丙基)醚

Bisphenol F bis(3-chloro-2-hydroxy-propyl) ether

p.a. qualitative standard;mixture of 3 isomers orthoortho,ortho-para, para-para;~95% (HPLC) total assay of the 3 isomers

F15139

250 mg

中文品名

英文品名

Description

CAS No.

订货号

包装

单糖测试盒

Monosaccharides kit

contains D-(+)-Galactose, D-(+)-Glucose (mixed isomers), D-(+)-Mannose (mixed isomers), D-Psicose (mixed isomers), D-(-)-Ribose, D-(+)-Xylose, D-(-)-Arabinose, neat, standard for Food & Bev.

S47267

7 x 100mg

苹果酸

D-Malic acid

neat, standard for Food & Bev.

636-61-3

S46940-U

100 mg

葡萄糖

D-(+)-Glucose (mixedanomers)

neat, standard for Food & Bev.

50-99-7

S47249

500 mg

戊醛糖

D-(+) Xylose

neat, standard for Food & Bev.

58-86-6

S47253

500 mg

异丁酸

Isobutyric acid

neat, standard for Food & Bev.

79-31-2

S46935-U

500 mg

中文品名

英文品名

Description

CAS No.

订货号

包装

麦芽糖

Maltose

neat, standard for Food & Bev.

6363-53-7

S47288

500 mg

乳糖

a-Lactose Monohydrate

neat, standard for Food & Bev.

5989-81-1

S47287-U

500 mg

双糖测试盒

Disaccharides kit

contains a-Lactose Monohydrate, Maltose, Sucrose, Isomaltose (mixed isomers), neat, standard for Food & Bev.

S47268-U

4 x 500 mg

蔗糖

Sucrose

neat, standard for Food & Bev.

57-50-1

S47289

500 mg

中文品名

英文品名

Description

CAS No.

订货号

包装

低聚糖测试盒

Oligosaccharides kit

contains Maltohexaose (Dp6), Maltopentaose (Dp5), Maltotetraose (Dp4), Stachyose (Dp4), Maltotriose (Dp3), D-(+)-Melezitose (Dp3), D-(+)-Raffinose (Dp3), Isomaltotriose (Dp3), Maltoheptaose (Dp7), neat, standard for Food & Bev.

S47265

Set

Isomaltotriose

neat, standard for Food & Bev.

3371-50-4

S47884

100 mg

Maltoheptaose

neat, standard for Food & Bev.

34620-78-5

S47872

100 mg

Maltohexaose

neat, standard for Food & Bev.

34620-77-4

S47873

100 mg

Maltopentaose

neat, standard for Food & Bev.

34620-76-3

S47876

100 mg

Maltotetraose

neat, standard for Food & Bev.

34612-38-9

S47877

100 mg

英文品名

Description

订货号

包装

Sugar alcohols kit

contains Dulcitol (Galacitol), Iso-Erythritol, Glycerol, Maltitol, D-Mannitol, Ribitol (Adonitol), D-Sorbitol, D-(+)-Arbitol, neat, standard for Food & Bev.

S47266

8 x 500 mg

中文品名

英文品名

Description

CAS No.

订货号

包装

阿斯巴甜

Aspartame

neat, standard for Food & Bev.

22839-47-0

S47135

500 mg

木糖醇

Xylitol

neat, standard for Food & Bev.

87-99-0

S47844

1 g

葡萄糖

D-(+)-Glucose

neat, standard for Food & Bev.

50-99-7

S47829

1 g

山梨醇

D-Sorbitol

neat, standard for Food & Bev.

50-70-4

S47841

1 g

糖精

Saccharin, Hemicalcium

neat, standard for Food & Bev.

6381-91-5

S47840

1 g

糖精(钠盐)

Sodium saccharin

neat, standard for Food & Bev.

82385-42-0

S47839

1 g

糖蜜素

Sodium cyclamate

neat, standard for Food & Bev.

139-05-9

S47827

1 g

乙酰磺胺酸钾

Acesulfame K

neat, standard for Food & Bev.

55589-62-3

S47134

1000 mg

中文品名

英文品名

Description

CAS No.

订货号

包装

开放毒霉素

Patulin

solution, 100 mg/ml in chloroform

149-29-1

S46914-U

1 ml

脱氧雪腐镰刀菌烯醇

Deoxynivalenol

solution, 200 mg/ml in ethyl acetate: methanol (95:5)

51481-10-8

S46911

1 ml

玉米烯酮

Zearalenone

solution, 50 mg/ml acetonitrile

17924-92-4

S46916-U

1 ml

赭曲霉素A

Ochratoxin A

solution, 50 mg/ml in benzene:acetic acid (99:1)

303-47-9

S46912

1 ml

赭曲霉素B

Ochratoxin B

solution, 50 mg/ml in benzene:acetic acid (99:1)

4825-86-9

S46913-U

1 ml

中文品名

英文品名

Description

CAS No.

订货号

包装

丙二酸

Malonic acid

neat, standard for Food & Bev.

141-82-2

S46938-U

500 mg

奎尼酸

(-) Quinic acid

neat, standard for Food & Bev.

77-95-2

S46944-U

500 mg

柠檬酸

Citric acid

neat, standard for Food & Bev.

77-92-9

S46933

500 mg

乳酸

L (+)-Lactic acid

neat, standard for Food & Bev.

79-33-4

S46937

100 mg

顺丁烯二酸

Maleic acid

neat, standard for Food & Bev.

110-16-7

S46939-U

500 mg

乙酸

Acetic acid

neat, standard for Food & Bev.

64-19-7

S46928

500 mg

有机酸测试盒

Organic acid Kit

contains Acetic acid, L-Ascorbic acid, Benzoic acid, Butyric acid, Citric acid, Formic acid, Fumaric acid, Isobutyric acid, Dl-Isocitric acid, L-(-) Lactic acid, Maleic acid, D-Malic acid, Malonic acid, Oxalic acid, Phytic acid, Propionic acid, (-)Quinic acid, Shikimic acid, Succinic acid, D-Tartaric acid, Adipic acid, neat, standard for Food & Bev.

S47264

21 x 500 mg

中文品名

英文品名

Descrip.

CAS No.

订货号

包装

3',4',7-三羟异黄酮

3',4',7-Trihydroxyisoflavone

>99.0%

485-63-2

F 91953

1 mg, 5 mg

4', 7-二甲氧基异黄酮

4',7-Dimethoxyisoflavone

~98%

1157-39-7

F 38763

1 mg, 5 mg

4,5,7三羟黄酮醇

Kaempferol

>96%

520-18-3

F 60010

25 mg, 100 mg

4',5,7-三羟异黄酮

4',5,7-Trihydroxyisoflavone

>98.0%

485-63-2

F 91955

25 mg, 100 mg

4',6,7-三甲氧基异黄酮

4',6,7-Trimethoxyisoflavone

>99.0%

798-61-8

F 92182

1 mg, 5 mg

4',6,7-三羟异黄酮

4',6,7-Trihydroxyisoflavone

~98%

17817-31-1

F 91956

1 mg, 5 mg

5,7,4-三羟异黄酮-4',7-二甲基醚

Genistein 4',7-dimethyl ether

~95%

34086-51-6

F 48754

1 mg, 5 mg

5,7-二羟黄酮

Chrysin

~98%

480-40-0

F 27214

100 mg, 1 g

葛根素

Puerarin

>99.0%

3681-99-0

F 82435

1 mg, 5 mg

黄豆苷

Daidzin

~97%

552-66-9

F 30408

1 mg, 5 mg

黄豆苷原

Daidzein

>98.0%

486-66-8

F 30405

5 mg, 25 mg

鸡豆黄素A

Biochanin A

>97.0%

491-80-5

F 14385

100 mg, 1 g

鸡豆黄素配糖物

Sissostrin

~95%

5928-26-7

F 85447

1 mg

基黄烷酮

Pinostrobin

>99.0%

480-37-5

F 80614

5 mg, 25 mg

金合欢素

Acacetin

>99.0%

480-44-4

F 00017

25 mg, 100 mg

栎精

Quercetin Dihydrate

~99%

6151-25-3

F 83370

25 g, 100 g

芒柄花苷

Ononin

>99.0%

486-62-4

F 75375

1 mg, 5 mg

牛尿酚

Equol

>99.0%

531-95-3

F 45405

1 mg, 5 mg

漆树黄酮

Fisetin

>99.0%

528-48-3

F 46340

5 mg, 100 mg

芹甙元

Apigenin

~98%

520-36-5

F 10798

25 mg, 100 mg

染料木苷

Genistin

>99.0%

529-59-9

F 48756

1 mg, 5 mg

樱黄素

Prunetin

>99.0%

552-59-0

F 82415

5 mg, 25 mg

玉米烯酮

Zearalenone

>98.0%

17924-92-4

F 96093

5 mg, 25 mg

中文品名

英文品名

Description

CAS No.

订货号

包装

2-胆甾烷

5-a-Cholestane

10 mg/ml in chloroform

481-21-0

S47124

1 ml

菜油固醇

Campesterol

100 mg/ml in chloroform

474-62-4

S47126

1 ml

胆固醇

Cholesterol

10 mg/ml in chloroform

57-88-5

S47127-U

1 ml

胆甾烷醇

5-b-Cholestan-3-ol

100 mg/ml in chloroform

516-92-7

S47125-U

1 ml

豆甾醇

Stigmasterol

10 mg/ml in chloroform

83-48-0

S47132

1 ml

二氢胆固醇

Dihydrocholesterol

10 mg/ml in chloroform

80-97-7

S47129

1 ml

麦角固醇

Ergosterol

10 mg/ml in chloroform

57-87-4

S47130-U

1 ml

-谷甾醇

b-Sitosterol

100 mg/ml in chloroform

83-46-5

S47133

1 ml

中文品名

英文品名

Description

CAS No.

订货号

包装

醋酸维生素E

DL-a-Tocopherol acetate

neat, standard for Food & Bev., purity: > 90%

7695-91-2

S 47786

100 mg

核黄素B2

Riboflavin (B2)

neat, standard for Food & Bev.

83-88-5

S 47861

1 g

琥珀酸维生素E

DL-a-Tocopherol succinate

neat, standard for Food & Bev., purity: > 95%

4345-03-3

S 47782

100 mg

抗坏血酸

Ascorbic acid

neat, standard for Food & Bev., purity: > 96%

50-81-7

S 47863

1 g

维生素A(醋酸盐)

Retinol acetate

neat, standard for Food & Bev., purity: > 96%

127-47-9

S 46958

100 mg

维生素A(棕榈酸盐)

Retinol palmitate

neat, standard for Food & Bev., purity: > 90%

79-81-2

S 46959-U

100 mg

维生素B

Folic acid

neat, standard for Food & Bev.

75708-92-8

S 47866

500 mg

维生素B1

Thiamine hydrochloride (B1)