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Merck
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重要文件

P4639

Sigma-Aldrich

血浆

Plasma

from bovine

同義詞:

柠檬酸钠血浆

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About This Item

MDL號碼:
分類程式碼代碼:
12352207
NACRES:
NA.71
暫時無法取得訂價和供貨情況

生物源

bovine

品質等級

形狀

powder

包含

3.8% trisodium citrate as anticoagulant

儲存溫度

2-8°C

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一般說明

Plasma is the liquid part of the blood and lymphatic fluid, which makes up about half of its volume. Plasma is devoid of cells and, unlike serum, has not clotted. Some of the more common proteins found in plasma are albumin and prealbumin, α1-acid glycoprotein, transferrin, lipoproteins (HDL, LDL, and VLDL), immunoglobulins, complement proteins, and coagulation proteins (thrombin, plasminogin, and fibrinogen). Citrated plasma contains citrate (3.8% trisodium citrate) as an anticoagulant.

Plasma contains a variety of proteins with diverse functions. The primary functions of the plasma proteins include the maintenance of colloid osmotic pressure, pH, and electrolyte balance; the transport of metal ions, fatty acids, steroids, hormones, and drugs to various organs of the body; use as a source for amino acids for tissue nourishment; hemostasis and the prevention of thrombosis; the regulation of cellular activity and function through hormone signaling; and defense against invasion through the actions of antibodies and complement components.

準備報告

用抗凝血剂采集的全血 (9:1),混合,然后离心。所得血浆经 0.45μm 过滤器过滤并且由指示体积冻干。
This product is prepared from pooled bovine blood. It is prepared from whole blood that is collected with anticoagulants (9:1) and centrifuged to remove cells and cellular debris. It contains 3.8% trisodium citrate as an anticoagulant. It is tested for clotting, which indicates that the clotting factors in the product are active. However, it is not analyzed to determine whether other enzymes present are native or denatured.

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


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分析證明 (COA)

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Venus Baghalabadi et al.
Proteomes, 9(4) (2021-11-30)
Conventional solvent-based precipitation makes it challenging to obtain a high recovery of low mass peptides. However, we previously demonstrated that the inclusion of salt ions, specifically ZnSO4, together with high concentrations of acetone, maximizes the recovery of peptides generated from
Gareth LuTheryn et al.
Frontiers in cellular and infection microbiology, 12, 956808-956808 (2022-08-23)
Bacterial biofilms are a major and ongoing concern for public health, featuring both inherited genetic resistance traits and a conferred innate tolerance to traditional antibiotic therapies. Consequently, there is a growing need for novel methods of drug delivery, to increase
Achmad Syarif Hidayat et al.
Sensors (Basel, Switzerland), 21(14) (2021-07-25)
This work describes a new method for determining K+ concentration, [K+], in blood plasma using a smartphone with a custom-built optical attachment. The method is based on turbidity measurement of blood plasma solutions in the presence of sodium tetraphenylborate, a
Reece J Goiffon et al.
Nature communications, 6, 6271-6271 (2015-02-11)
Myeloperoxidase (MPO) is a circulating cardiovascular disease (CVD) biomarker used to estimate clinical risk and patient prognosis. Current enzyme-linked immunosorbent assays (ELISA) for MPO concentration are costly and time-intensive. Here we report a novel bioluminescence assay, designated MPO activity on
Yuh-Hwa Liu et al.
Drug design, development and therapy, 11, 2139-2147 (2017-08-02)
Advanced glycation endproducts (AGEs) can promote intracellular reactive oxygen species production, and the levels of AGEs are highly correlated with cardiovascular disease and diabetes complications. Acetohydroxamic acid (acetH) is a bacterial urease inhibitor drug used to treat kidney stones and

Questions

  1. What's the DI water-to-plasma ratio for reconstitution?

    1 answer
    1. This material should be reconstituted to the volume of the specific package size - 2 mL, 5 mL, or 10 mL.

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    5 out of 5 stars.

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    Great product! Highest quality and timeliness of delivery.

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