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V-038

Supelco

L-抗坏血酸 溶液

L-Ascorbic acid solution

1.0 mg/mL in acetonitrile: water, certified reference material, Cerilliant®

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1 ML
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1 ML
$123.00

About This Item

CAS号:
50-81-7
MDL號碼:
MFCD00064328
分類程式碼代碼:
12352205
PubChem物質ID:
329828974
NACRES:
NA.24

$123.00

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等級

certified reference material

品質等級

300

形狀

liquid

特點

Snap-N-Spike®/Snap-N-Shoot®

包裝

ampule of 1 mL

製造商／商標名

Cerilliant®

濃度

1.0 mg/mL in acetonitrile: water

技術

gas chromatography (GC): suitable
liquid chromatography (LC): suitable

應用

clinical testing

形式

single component solution

運輸包裝

wet ice

儲存溫度

−70°C

InChI

1S/C6H8O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2,5,7-10H,1H2/t2-,5+/m0/s1

InChI 密鑰

CIWBSHSKHKDKBQ-JLAZNSOCSA-N

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相关类别

一般說明

L-抗坏血酸（维生素C）是一种水溶性维生素，对组织的生长和修复至关重要。 可进行维生素C水平定量以评估维生素C的缺乏。

應用

L-抗坏血酸溶液（维生素C）可用作有证标准物质（CRM）， 用于通过色谱和分光光度法测定药物制剂、[1]水果和蔬菜、[2]葡萄酒[3]和生物样品[3]中的分析物。
该参考溶液适合作为起始原料制备线性标准品、校准品或对照品，用于通过使用带有紫外（UV）或电化学（EC）检测的HPLC在生物样品的临床诊断测试或维生素C食品或膳食补充剂的质量控制检测中对L-抗坏血酸进行鉴定。

法律資訊

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

象形圖

FlameExclamation mark
GHS02,GHS07

訊號詞

Warning

危險聲明

H226,H302,H319

危險分類

Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 2

閃點（°F）

75.2 °F

閃點（°C）

24 °C

分析证书(COA)

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Flow injection spectrophotometric determination of L-ascorbic acid in pharmaceutical formulations with on-line solid-phase reactor containing copper (II) phosphate
Pereira AV and Fatibello-Filho O
Analytica Chimica Acta, 366(1-3), 55-62 (1998)
A rapid method for the determination of total L-ascorbic acid in fruits and vegetables by micellar electrokinetic capillary chromatography
Thompson CO and Trenerry VC
Food Chemistry, 53(1), 43-50 (1995)
Determination of l-ascorbic acid in wines by direct injection liquid chromatography using a polymeric column
Lopes P, et al.
Analytica Chimica Acta, 555(2), 242-245 (2006)
Determination of l-ascorbic acid in human serum by chemiluminescence based on hydrogen peroxide--sodium hydrogen carbonate--CdSe/CdS quantum dots system
Chen H, et al.
Talanta, 81(4-5), 1688-1696 (2010)
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    • Reviews 2
    • Votes 0
    2 out of 5 stars.

    Lower concentration of ascorbic acid

    I wish I could get high concentration one. But they didn't have it in the solution

    Helpful?

    1. Response from MilliporeSigma:

      Thank you for your review. We are sorry to hear that your experience did not match your product expectations. We encourage customers who experience problems with our products to call or email us for additional technical support. Please visit https://www.sigmaaldrich.com/US/en/support/customer-support to submit a Product Technical Inquiry.

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