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MAK077

Sigma-Aldrich

尿酸检测试剂盒

sufficient for 100 colorimetric or fluorometric tests

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About This Item

分類程式碼代碼:
12161503
NACRES:
NA.84
暫時無法取得訂價和供貨情況

用途

sufficient for 100 colorimetric or fluorometric tests

檢測方法

colorimetric
fluorometric

相關疾病

endocrinological disorders, diabetes; cardiovascular diseases; rheumatological diseases; genitourinary disorders

儲存溫度

−20°C

一般說明

在人和灵长类中，尿酸是嘌呤代谢的终产物。它由黄嘌呤氧化酶催化黄嘌呤和雌黄嘌呤氧化生成，通过尿液排出。尿酸血清水平提高、血内高尿酸与胰岛素抵抗、心血管疾病和痛风有关。导致血内高尿酸的机制通常和尿酸产生生活或排尿减少有关。升高的血清尿酸可用作肾脏疾病[1]的标记物。

應用

尿酸分析试剂盒可以用于
  • 检测人脂肪来源干细胞上清尿酸含量[2]
  • 检测血清尿酸水平，分析大鼠模型肾功能[3]
  • 检测血清中尿酸浓度，研究向日葵头乙醇提取物在大鼠体内的抗炎症效果。[4]
  • 定量分析尿酸降解[5]

適合性

适合用于生物样本，比如血清和尿液尿酸检测。样品不需预处理

原則

在次分析中，尿酸浓度是由偶联酶反应确定，生成的比色（570nm）/荧光(λex = 535/λem = 587 nm) 产物和尿酸成正比。

相關產品

產品號碼
描述
訂價

象形圖

Health hazard
GHS08

訊號詞

Danger

危險聲明

H334,H412

危險分類

Aquatic Chronic 3 - Resp. Sens. 1

儲存類別代碼

10 - Combustible liquids

閃點（°F）

188.6 °F - closed cup

閃點（°C）

87 °C - closed cup

從最近期的版本中選擇一個：

分析證明 (COA)

Lot/Batch Number
7M29K06080
8E04K06080
7G12K06080
7B22K06080
6E29K06080

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Questions

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  1. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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