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Merck
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L-045

Supelco

α-乳清蛋白（来自牛乳）

certified reference material, pkg of 100 mg, Cerilliant®

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About This Item

CAS号:
9051-29-0
分類程式碼代碼:
12352202
NACRES:
NA.24

等級

certified reference material

品質等級

300

形狀

solid

分子量

14178 Da

特點

Snap-N-Spike®/Snap-N-Shoot®

包裝

pkg of 100 mg

製造商／商標名

Cerilliant®

技術

liquid chromatography (LC): suitable

應用

food and beverages

格式

neat

儲存溫度

−20°C

相关类别

一般說明

α-乳清蛋白是一种重要的乳清蛋白，可调节乳汁中乳糖的生成，几乎存在于所有哺乳动物的乳汁中。该全长蛋白CRM适合用作各种LC-MS/MS检测应用（包括过敏原检测、婴儿配方奶粉检测和膳食或营养检测应用）的校准品或对照品的起始材料。
α-乳清蛋白是乳腺分泌乳汁所必需的。它有助于制造乳糖，从而增加乳汁量。它还含重要的生物活性肽和婴儿营养所必需的氨基酸。

應用


  • Whey Proteins as Multifunctional Food Materials: This study emphasizes the role of α-lactalbumin, derived from bovine milk, in the development of hydrolysis, separation, and peptidomimetic techniques. These advancements in dairy science enhance the functional and nutritional value of whey proteins, showcasing their potential in creating innovative food products and supplements (Saadi et al., 2024).

  • Separation of α-Lactalbumin Enriched Fraction: Research focusing on the separation of α-lactalbumin from bovine native whey concentrate combines membrane and high-pressure processing. This study provides insights into improving the efficiency and purity of protein extraction processes, crucial for both food industry applications and biochemical research (Romo et al., 2023).

  • Bioactives in Bovine Milk: A comprehensive review of bioactive components in bovine milk, including α-lactalbumin, discusses their chemistry, technology, and applications. This article is significant for researchers focusing on milk biochemistry and the development of health-promoting dairy products (Lin et al., 2021).

特點和優勢

  • 已使用各种分析技术对材料进行全面鉴定和表征。
  • 通过校准验证，认证属性值可追溯至美国国家标准与技术研究院(NIST)，采用NIST可追溯砝码。
  • 天平和NIST可追溯砝根据ISO 17025认证进行校准。
  • 在冷冻储存条件下（-10°C至-25°C）进行长期稳定性评估。
  • 稳定性研究通过实时评估确认最小稳定持续时间为60个月。

準備報告

  • 使用前称取材料。
  • 考虑到材料的吸湿性，根据认证的属性值计算所需的称重量。
  • 采取预防措施，在称重时尽量减少受潮。
  • 在定量应用中，预期使用的最小样本量为20mg。
  • 对于较小的样本量，建议将不确定度增加2倍。

其他說明

仅用于研究和分析用途。本产品用于测试用途。本产品不用于人类或治疗用途。

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

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

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Applications for ?-lactalbumin in human nutrition
Layman DK, et al.
Nutr. Rev, 76(6) (2018)
Nikhlesh K Singh et al.
EBioMedicine, 2(11), 1767-1784 (2016-02-13)
Retinal neovascularization is the most common cause of moderate to severe vision loss in all age groups. Despite the use of anti-VEGFA therapies, this complication continues to cause blindness, suggesting a role for additional molecules in retinal neovascularization. Besides VEGFA

商品

New Certified Reference Materials for Proteins

CRMs of milk proteins aid accurate testing for infant formula, ensuring compliance and quality control.

相关内容

New Certified Reference Materials for α‑Lactalbumin, β‑Lactoglobulin A & B, and Lactoferrin

We have developed Certified Reference Materials (CRMs) of fully intact milk proteins that allow accurate testing of the most critical proteins in infant formula; help labs to develop and test infant formula products with high accuracy, while ensuring legal and regulatory compliance; and support food and beverage manufacturers implement and routinely perform quality assurance and quality control programs with accuracy and confidence.

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

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