中文名稱

英文名稱

CAS號

埃索美拉唑鎂標準品

Esomeprazole Magnesium

161973-10-0

埃索美拉唑鈉標準品

Esomeprazole Sodium

161796-78-7

埃索美拉唑雜質(zhì)A

5-methoxy-1H-benzimidazole-2-thiol

37052-78-1

埃索美拉唑雜質(zhì)B

2-[(RS)-[(3,5-dimethylpyridin-2- yl)methyl]sulfinyl]-5-methoxy-1H-benzimidazole 

110374-16-8 

埃索美拉唑雜質(zhì)C

5-methoxy-2-[[(4-methoxy-3,5- dimethylpyridin-2-yl)methyl]sulfanyl]-1H-benzimidazole (ufiprazole) 

73590-85-9 

埃索美拉唑雜質(zhì)D

5-methoxy-2-[[(4-methoxy-3,5- dimethylpyridin-2-yl)methyl]sulfonyl]-1H-benzimidazole (omeprazole sulfone)

88546-55-8

埃索美拉唑雜質(zhì)E

4-methoxy-2-[[(RS)-(5-methoxy-1H-benzimidazol-2- yl)sulfinyl]methyl]-3,5-dimethylpyridine 1-oxide

176219-04-8 

埃索美拉唑雜質(zhì)F

5-methoxy-2-[(R)-[(4-methoxy-3,5-dimethylpyridin-2- yl)methyl]sulfinyl]-1H-benzimidazole ((R)-omeprazole)

161796-77-6

埃索美拉唑雜質(zhì)

6-methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazole

119141-88-7

埃索美拉唑雜質(zhì)

4-methoxy-2-(((6-methoxy-1H-benzo[d]imidazol-2-yl)sulfonyl)methyl)-3,5-dimethylpyridine 1-oxide

158812-85-2

埃索美拉唑雜質(zhì)

ammonium 1-(5-methoxy-1H-benzo[d]imidazol-2-yl)-3,5-dimethyl-4-oxo-1,4-dihydropyridine-2-carboxylate

1227380-90-6

埃索美拉唑雜質(zhì)

2-(((5-methoxy-1H-benzo[d]imidazol-2-yl)thio)methyl)-3,5-dimethylpyridin-4-ol

103876-98-8

埃索美拉唑雜質(zhì)

5-methoxy-2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1-methyl-1H-benzo[d]imidazole compound with 6-methoxy-2-(((4-methoxy-3,5-dimethylpy

784143-42-6/

89352-76-1

埃索美拉唑雜質(zhì)

2-(((3,5-dimethyl-4-nitropyridin-2-yl)methyl)sulfinyl)-5-methoxy-1H-benzo[d]imidazole

317807-10-6

埃索美拉唑雜質(zhì)

2-(((4-chloro-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-6-methoxy-1H-benzo[d]imidazole

863029-89-4

埃索美拉唑雜質(zhì)

4sodium 2-(((3,5-dimethyl-4-oxidopyridin-2-yl)methyl)sulfinyl)-5-methoxybenzo[d]imidazol-1-ide

1803449-15-1 鈉鹽/301669-82-9 單體

埃索美拉唑雜質(zhì)

2,2'-(disulfanediylbis(methylene))bis(1-(5-methoxy-1H-benzo[d]imidazol-2-yl)-3,5-dimethylpyridin-4(1H)-one)

1803449-02-6

埃索美拉唑雜質(zhì)

4-methoxy-2-(((5-methoxy-1H-benzo[d]imidazol-2-yl)thio)methyl)-3,5-dimethylpyridine 1-oxide

142885-92-5

埃索美拉唑雜質(zhì)

(4-methoxy-3,5-dimethylpyridin-2-yl)methanol

86604-78-6

埃索美拉唑雜質(zhì)

2-(chloromethyl)-3,5-dimethylpyridine hydrochloride

73590-93-9

埃索美拉唑雜質(zhì)

2-(((3,5-dimethylpyridin-2-yl)methyl)thio)-6-methoxy-1H-benzo[d]imidazole

704910-89-4

埃索美拉唑雜質(zhì)

5-methoxy-2-((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)-1H-benzo[d]imidazole

1449

Thermal Resistance - Fumed Silica Board

each

1575a

Trace Elements in Pine Needles

50 g powder

617

Trace Elements in Glass

4 wafers

1597a

Complex Mixture of Polycyclic Aromatic Hydrocarbons Coal Tar

1 x 1.3 mL

973

Boric Acid Acidimetric Standard

100 g

8631a

Medium Test Dust (MTD)

20 g

1459

Thermal Resistance - Fumed Silica Board

each

2273

Chlorinated Pesticides (DDTs) and Metabolites in Isooctane

5x1.2 mL

458

Beryllium-Copper (17510)

50 g

C2416

Bullet Lead

disk

1991

Mix Coal Tar/Petroleum Extract in Methylene Chloride

5 x 1.2 mL

1963a

Nominal 100 nm Diameter Polystyrene Spheres

5 mL

1017b

Glass (Particle Size)

70 g

1980

Positive Electrophoretic (+µE) Mobility Standard

500 mg/L

2622a

Carbon Dioxide in Nitrogen (Nominal Amount-of-Substance Fraction 2 % mol/mol)

cylinder

30f

Cr-V Steel (SAE 6150)

150 g

8599

Henderson Molybdenite

10 g

1107

Naval Brass UNS 46400

disk

1681b

Carbon Monoxide in Nitrogen (Nominal Amount-of-Substance Fraction 1000 µmol/mol)

cylinder

690

Iron Ore Canada

100 g

2812

Rockwell C Scale Hardness - High Range

each

4339b

Radium-228 Radioactivity Solution

5 mL

2554

Optical Fiber Coating Diameter (Nominal Refractive Index 1.515)

each

917c

D-Glucose (Dextrose)

50 g

2700

Hexavalent Chromium in Contaminated Soil (Low Level)

75 g

1082

Cigarette Ignition Strength Standard

1 carton (200 cigarettes)

911c

Cholesterol

2 g