羟丙基倍他环糊精

420-920-1

Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards

These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
Hydroxypropyl Beta Cyclodextrin may be used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations and serum samples by various chromatographic and electroanalytical techniques.
由于 HBC 和药物形成络合物，因此在水溶液中亲脂性药物的溶解度随着羟丙基-β-环糊精 (HBC) 的浓度线性增加。该客体-主体型络合物形成于药物和 HBC 的非极性腔之间，可引起增溶溶解。溶液可冻干生成易溶的粉末。对兔和小鼠无毒。

These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

To see an example of a Certificate of Analysis for this material enter LRAA2748 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

300

certified reference material
pharmaceutical secondary standard

current certificate can be downloaded

pkg of 1 g

pharmaceutical

neat

traceable to PhEur Y0000186
traceable to USP 1329709

2-8℃

CC(O)COCC1OC2OC3C(COCC(C)O)OC(OC4C(COCC(C)O)OC(OC5C(COCC(C)O)OC(OC6C(COCC(C)O)OC(OC7C(COCC(C)O)OC(OC8C(COCC(C)O)OC(OC1C(OCC(C)O)C2OCC(C)O)C(OCC(C)O)C8OCC(C)O)C(OCC(C)O)C7OCC(C)O)C(OCC(C)O)C6OCC(C)O)C(OCC(C)O)C5OCC(C)O)C(OCC(C)O)C4OCC(C)O)C(OCC(C)O)C3OCC(C)O

1S/C63H112O42/c1-22(64)8-85-15-29-50-36(71)43(78)57(92-29)100-51-30(16-86-9-23(2)65)94-59(45(80)38(51)73)102-53-32(18-88-11-25(4)67)96-61(47(82)40(53)75)104-55-34(20-90-13-27(6)69)98-63(49(84)42(55)77)105-56-35(21-91-14-28(7)70)97-62(48(83)41(56)76)103-54-33(19-89-12-26(5)68)95-60(46(81)39(54)74)101-52-31(17-87-10-24(3)66)93-58(99-50)44(79)37(52)72/h22-84H,8-21H2,1-7H3/t22?,23?,24?,25?,26?,27?,28?,29-,30-,31?,32?,33?,34?,35?,36?,37-,38?,39-,40+,41+,42+,43?,44+,45?,46+,47+,48+,49+,50+,51+,52-,53-,54-,55-,56-,57+,58-,59+,60-,61-,62-,63-/m1/s1

ODLHGICHYURWBS-RYJYQAAZSA-N

13 - Non Combustible Solids

WGK 3