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It is a high-tech enterprise that integrates the research and development,
production, sales, and service of standard substances/samples.
标准物质/标准样品研发、生产、销售、服务为
一体的高新技术企业
It is a high-tech enterprise that integrates the research and development,production, sales, and service of standard substances/samples.
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货号 结构式 产品名称 分子式 CAS号 询价
D-P029404
Phenoxymethylpenicillin EP Impurity D C16H18N2O6S 20880-67-5 询价
D-P029400
Phenoxymethylpenicillin C16H18N2O5S 87-08-1;132-98-9(Potassium Salt) 询价
D-B043900
Benzylpenicillin sodium C16H17N2NaO4S 69-57-8;113-98-4(potassium salt) 询价
D-B043906
Benzylpenicillin sodium EP Impurity F;
Benzylpenicillin (Benzathine) tetrahydrate EP
Impurity F;Benzylpenicillin potassium EP Impurity F;
Benzylpenicillin (procaine)monohydrate EP Impurity C;Penilloic acids of benzylpenicillin
C15H20N2O3S NA 询价
D-B043905
Benzylpenicillin sodium EP Impurity E;
Benzylpenicillin (Benzathine) tetrahydrate EP
Impurity E;Benzylpenicillin potassium
EP Impurity E;Penicilloic acids of benzylpenicillin;
Benzylpenicillin (procaine)monohydrate EP Impurity B
C16H20N2O5S NA 询价
D-B043904
Benzylpenicillin sodium EP Impurity D;
Benzylpenicillin (Benzathine) tetrahydrate EP
Impurity D;Benzylpenicillin potassium EP Impurity D;
Benzylpenicillin (procaine)monohydrate EP Impurity D;
Penillic acid of benzylpenicillin
C16H18N2O4S NA 询价
D-B043903
Benzylpenicillin sodium EP Impurity C;
Benzylpenicillin (Benzathine) tetrahydrate EP
Impurity G;Benzylpenicillin potassium EP Impurity C;
Benzylpenicillin (procaine)monohydrate EP Impurity F
C16H18N2O5S 525-91-7;5985-13-7(Na salt) 询价
D-B039922
Beclometasone Dipropionate EP Impurity V C25H32O6 205105-83-5  询价
D-B039921
Beclometasone Dipropionate EP Impurity U C25H32O6 79578-39-5 询价
D-B039918
Beclometasone Dipropionate EP Impurity R;
Betamethasone EP Impurity E
C22H28O5 981-34-0 询价
D-B039919
Beclometasone Dipropionate EP Impurity S C31H41ClO8 1709825-83-1  询价
D-B039917
Beclometasone Dipropionate EP Impurity Q C28H38O6 NA 询价
D-B039915
Beclometasone Dipropionate EP Impurity O C28H36Cl2O6 NA 询价
D-B039914
Beclometasone Dipropionate EP Impurity N C28H36BrClO7 1204582-47-7 询价
D-B039913
Beclometasone Dipropionate EP Impurity M C28H37ClO7 NA 询价
D-B039912
Beclometasone Dipropionate EP Impurity L C28H39ClO7 114371-33-4 询价
D-B039909
Beclometasone Dipropionate EP Impurity I C28H36O6 52092-12-3 询价
D-B039908
Beclometasone Dipropionate EP Impurity H;
Beclomethasone 17-monopropionate
C25H33ClO6 5534-18-9 询价
D-B039906
Beclometasone Dipropionate EP Impurity F C28H36BrClO7 887130-69-0 询价
D-B039905
Beclometasone Dipropionate EP Impurity E C28H36Cl2O7 887130-68-9 询价
D-B039904
Beclometasone Dipropionate EP Impurity D C28H37BrO7 52092-14-5  询价
D-B039903
Beclometasone Dipropionate EP Impurity C;
Beclometasone 21-butyrate 17-propionate
C29H39ClO7 NA 询价
D-B039902
Beclometasone Dipropionate EP Impurity B;
Beclometasone 21-acetate 17-propionate
C27H35ClO7  5534-08-7 询价
D-B039901
Beclometasone Dipropionate EP Impurity A;
Beclomethasone 21-monopropionate
C25H33ClO6  69224-79-9 询价
D-B038609
Balsalazide Impurity 9 C14H10N2O5 NA 询价
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Phenoxymethylpenicillin EP Impurity D

货号:D-P029404

CAS号:20880-67-5

分子式:C16H18N2O6S

分子量:366.39


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询价

Phenoxymethylpenicillin

货号:D-P029400

CAS号:87-08-1;132-98-9(Potassium Salt)

分子式:C16H18N2O5S

分子量:350.39


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询价

Benzylpenicillin sodium

货号:D-B043900

CAS号:69-57-8;113-98-4(potassium salt)

分子式:C16H17N2NaO4S

分子量:356.37


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询价

Benzylpenicillin sodium EP Impurity F;
Benzylpenicillin (Benzathine) tetrahydrate EP
Impurity F;Benzylpenicillin potassium EP Impurity F;
Benzylpenicillin (procaine)monohydrate EP Impurity C;Penilloic acids of benzylpenicillin

货号:D-B043906

CAS号:NA

分子式:C15H20N2O3S

分子量: 308.40


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询价

Benzylpenicillin sodium EP Impurity E;
Benzylpenicillin (Benzathine) tetrahydrate EP
Impurity E;Benzylpenicillin potassium
EP Impurity E;Penicilloic acids of benzylpenicillin;
Benzylpenicillin (procaine)monohydrate EP Impurity B

货号:D-B043905

CAS号:NA

分子式: C16H20N2O5S

分子量:352.41


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询价

Benzylpenicillin sodium EP Impurity D;
Benzylpenicillin (Benzathine) tetrahydrate EP
Impurity D;Benzylpenicillin potassium EP Impurity D;
Benzylpenicillin (procaine)monohydrate EP Impurity D;
Penillic acid of benzylpenicillin

货号:D-B043904

CAS号:NA

分子式:C16H18N2O4S

分子量: 334.39


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询价

Benzylpenicillin sodium EP Impurity C;
Benzylpenicillin (Benzathine) tetrahydrate EP
Impurity G;Benzylpenicillin potassium EP Impurity C;
Benzylpenicillin (procaine)monohydrate EP Impurity F

货号:D-B043903

CAS号:525-91-7;5985-13-7(Na salt)

分子式:C16H18N2O5S

分子量:350.39


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询价

Beclometasone Dipropionate EP Impurity V

货号:D-B039922

CAS号:205105-83-5 

分子式:C25H32O6

分子量:428.52


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询价

Beclometasone Dipropionate EP Impurity U

货号:D-B039921

CAS号:79578-39-5

分子式:C25H32O6

分子量:428.52


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询价

Beclometasone Dipropionate EP Impurity R;
Betamethasone EP Impurity E

货号:D-B039918

CAS号:981-34-0

分子式:C22H28O5

分子量:372.45


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询价

Beclometasone Dipropionate EP Impurity S

货号:D-B039919

CAS号:1709825-83-1 

分子式:C31H41ClO8

分子量:577.11


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询价

Beclometasone Dipropionate EP Impurity Q

货号:D-B039917

CAS号:NA

分子式:C28H38O6

分子量:470.60


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询价

Beclometasone Dipropionate EP Impurity O

货号:D-B039915

CAS号:NA

分子式:C28H36Cl2O6

分子量: 539.49


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询价

Beclometasone Dipropionate EP Impurity N

货号:D-B039914

CAS号:1204582-47-7

分子式:C28H36BrClO7

分子量:599.94


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询价

Beclometasone Dipropionate EP Impurity M

货号:D-B039913

CAS号:NA

分子式:C28H37ClO7

分子量:521.04


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询价

Beclometasone Dipropionate EP Impurity L

货号:D-B039912

CAS号: 114371-33-4

分子式:C28H39ClO7

分子量:523.06


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询价

Beclometasone Dipropionate EP Impurity I

货号:D-B039909

CAS号:52092-12-3

分子式:C28H36O6

分子量: 468.58


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询价

Beclometasone Dipropionate EP Impurity H;
Beclomethasone 17-monopropionate

货号:D-B039908

CAS号:5534-18-9

分子式:C25H33ClO6

分子量: 464.98


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询价

Beclometasone Dipropionate EP Impurity F

货号:D-B039906

CAS号:887130-69-0

分子式: C28H36BrClO7

分子量:599.94


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询价

Beclometasone Dipropionate EP Impurity E

货号:D-B039905

CAS号:887130-68-9

分子式:C28H36Cl2O7

分子量: 555.49


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询价

Beclometasone Dipropionate EP Impurity D

货号:D-B039904

CAS号:52092-14-5 

分子式:C28H37BrO7

分子量:565.49


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询价

Beclometasone Dipropionate EP Impurity C;
Beclometasone 21-butyrate 17-propionate

货号:D-B039903

CAS号:NA

分子式:C29H39ClO7

分子量:535.07


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询价

Beclometasone Dipropionate EP Impurity B;
Beclometasone 21-acetate 17-propionate

货号:D-B039902

CAS号: 5534-08-7

分子式:C27H35ClO7

分子量:507.02


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询价

Beclometasone Dipropionate EP Impurity A;
Beclomethasone 21-monopropionate

货号:D-B039901

CAS号: 69224-79-9

分子式:C25H33ClO6

分子量:464.98


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询价

Balsalazide Impurity 9

货号:D-B038609

CAS号:NA

分子式:C14H10N2O5

分子量: 286.24


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询价

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请不要犹豫与我们联系

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