콘텐츠로 건너뛰기
Merck
모든 사진(1)

주요 문서

모든 문서 보기

H-073

Supelco

25-Hydroxyvitamin D2 solution

50 μg/mL in ethanol, ampule of 1 mL, certified reference material, Cerilliant®

동의어(들):

25-Hydroxyvitamin D2 solution

로그인조직 및 계약 가격 보기
모든 사진(1)

About This Item

실험식(Hill 표기법):
C28H44O2
CAS Number:
21343-40-8
Molecular Weight:
412.65
EC Number:
200-578-6
MDL number:
MFCD02683431
UNSPSC 코드:
41116107
PubChem Substance ID:
329815131
NACRES:
NA.24

Grade

certified reference material

Quality Level

300

양식

liquid

특징

Snap-N-Spike®/Snap-N-Shoot®

포장

ampule of 1 mL

제조업체/상표

Cerilliant®

농도

50 μg/mL in ethanol

응용 분야

clinical testing
clinical testing
clinical testing

형식

single component solution

저장 온도

−70°C

SMILES string

CCCC(O)CC.CC(\C=C\C(C)C(C)(C)O)C1CCC2C(CCCC12C)\C=C\C=C/C=C

InChI

1S/C28H44O2/c1-19-10-14-24(29)18-23(19)13-12-22-8-7-17-28(6)25(15-16-26(22)28)20(2)9-11-21(3)27(4,5)30/h9,11-13,20-21,24-26,29-30H,1,7-8,10,14-18H2,2-6H3/b11-9+,22-12+,23-13-/t20-,21+,24+,25-,26+,28-/m1/s1

InChI key

KJKIIUAXZGLUND-ICCVIKJNSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

관련 카테고리

일반 설명

A Certified Spiking Solution® of 25-Hydroxyvitamin D2, a prohormone whose blood serum levels are used to determine Vitamin D nutritional status. This solution standard is suitable for critical quantitative applications in research and clinical environments including: for use in preparation of controls and calibrators for LC/UV and LC-MS/MS assays; as system tuning/suitability standards; linearity verification; internal proficiency testing; and for OEM use in preparation of reagents, development of assays and instrument IQ/OQ.

The stable, quantitative solution format provides significant benefits to the user including material savings, increased efficiency of labor, and convenience of use. The shelf stable Snap-N-Spike® format allows laboratories to eliminate painstaking weighing operations and provides the ability to spike a known concentration of analyte into their matrix of choice just before use.

애플리케이션

25-Hydroxyvitamin D2 may be used as a certified reference material (CRM) for the determination of the analyte in biological samples by chromatography techniques.

법적 정보

CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
CERTIFIED SPIKING SOLUTION is a registered trademark of Cerilliant Corporation
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany

관련 제품

제품 번호
설명
가격

H-074

D6-25-Hydroxyvitamin D3 (26,26,26,27,27,27-D6) solution, 50 μg/mL in ethanol, ampule of 1 mL, certified reference material, Cerilliant®

H-083

25-Hydroxyvitamin D3 solution, 100 μg/mL in ethanol, ampule of 1 mL, certified reference material, Cerilliant®

H-089

1α,25-Dihydroxyvitamin D3 solution, 5 μg/mL in ethanol, ampule of 1 mL, certified reference material, Cerilliant®

H-090

1α,25-Dihydroxyvitamin D2 solution, 5 μg/mL in ethanol, ampule of 1 mL, certified reference material, Cerilliant®

42579

4-Phenyl-1,2,4-triazoline-3,5-dione, for HPLC derivatization, LiChropur™, ≥98.0% (CHN)

H-162

1,24-Dihydroxyvitamin D3 solution, 50 μg/mL (Ethanol with 0.1%BHT (degassed)), certified reference material, ampule of 1 mL, Cerilliant®

H-160

24,25-Dihydroxyvitamin D3 solution, 50 μg/mL (Degassed Ethanol with 0.1% BHT), certified reference material, ampule of 1 mL, Cerilliant®

픽토그램

FlameExclamation mark
GHS02,GHS07

신호어

Danger

유해 및 위험 성명서

H225,H319

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point (°F)

57.2 °F - closed cup

Flash Point (°C)

14 °C - closed cup

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our 문서 section.

도움이 필요하시면 연락하세요. 고객 지원 부서

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Grant R Campbell et al.
PLoS pathogens, 8(11), e1003017-e1003017 (2012-11-21)
Toll-like receptors (TLR) are important in recognizing microbial pathogens and triggering host innate immune responses, including autophagy, and in the mediation of immune activation during human immunodeficiency virus type-1 (HIV) infection. We report here that TLR8 activation in human macrophages
Amin Salehpour et al.
Nutrition journal, 11, 78-78 (2012-09-25)
Vitamin D concentrations are linked to body composition indices, particularly body fat mass. Relationships between hypovitaminosis D and obesity, described by both BMI and waist circumference, have been mentioned. We have investigated the effect of a 12-week vitamin D3 supplementation
Stephen J Bruce et al.
Rapid communications in mass spectrometry : RCM, 27(1), 200-206 (2012-12-15)
The aim of the work was to develop and validate a method for the quantification of vitamin D metabolites in serum using ultra-high-pressure liquid chromatography coupled to mass spectrometry (LC/MS), and to validate a high-resolution mass spectrometry (LC/HRMS) approach against
Peter F Schnatz et al.
Clinical chemistry, 60(4), 600-609 (2013-11-07)
Supplementation with vitamin D has received attention as a potential cardioprotective strategy. Biologically plausible mechanisms have been proposed to link vitamin D to coronary heart disease (CHD) prevention, and observational studies suggest an inverse association between serum 25-hydroxyvitamin D (25OHD)
Paul Haggarty et al.
The British journal of nutrition, 109(5), 898-905 (2012-11-22)
The aims of the present study were to determine compliance with current advice on vitamin D and to assess the influence of season, dietary intake, supplement use and deprivation on vitamin D status in pregnant mothers and newborns in the
모든 관련된 서류 보기

문서

Fast Vitamin D Metabolite Analysis

Vitamin D deficiency affects bone health, highlighting its vital role in calcium absorption and bone growth.

UHPLC Vitamin D Analysis on Supel™ Carbon LC Columns

UHPLC separation of Vitamin D Metabolites using Supel™ Carbon LC column ensures excellent peak shape and sensitivity.

Method Optimization for LC-MS Analysis of Vitamin D Metabolite Critical Pairs in Serum

Novel sample prep technique coupled with the unique selectivity of the Ascentis Express F5 column enables a fast and simplified bioanalytical method for associated vitamin D metabolites.

Method Optimization for LC-MS Analysis of Vitamin D Metabolite Critical Pairs in Serum

Using HybridSPE-Phospholipid, Ascentis Express, and Other LC-MS Workflow Components

모두 보기

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

고객지원팀으로 연락바랍니다.