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Key Documents

安全性情報

V9505

Sigma-Aldrich

Monoclonal Anti-Vitamin B12 antibody produced in mouse

clone CD-29, ascites fluid

別名:

Anti-Cyanocobalamin

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About This Item

MDL番号:
UNSPSCコード:
12352203
NACRES:
NA.46

由来生物

mouse

結合体

unconjugated

抗体製品の状態

ascites fluid

抗体製品タイプ

primary antibodies

クローン

CD-29, monoclonal

含みます

15 mM sodium azide

テクニック

indirect ELISA: 1:5,000

アイソタイプ

IgG1

輸送温度

dry ice

保管温度

−20°C

ターゲットの翻訳後修飾

unmodified

詳細

Monoclonal Anti-Vitamin B12 antibody reacts with vitamin B12, as well as with vitamin B12-KLH and vitamin B12-BSA conjugates in human plasma and serum.
Vitamin B12 or cobalamin is a water-soluble vitamin. It is the largest and most complex among all the vitamins. Vitamin B12 is naturally found in animal foods, meat, milk, egg, fish and shellfish.

アプリケーション

Monoclonal Anti-Vitamin (B12) antibody has been used in enzyme linked immunosorbent assay (ELISA)
Monoclonal Anti-Vitamin B12 antibody produced in mouse has also been used in immunocytochemistry.

生物化学的/生理学的作用

Vitamin B12 serves as a cofactor for methionine synthase and L-methylmalonyl−coenzyme A mutase. It is essential for the maintenance and development of CNS. Vitamin B12 deficiency leads to megaloblastic anemia and neuropathy.
Vitamin B12 regulates genomic stability. While increased levels of vitamin B12 have been associated with hepatic and hematological disorders; cobalamin deficiency has been associated with orthostatic hypotension and depression . The antibody also detects coenzyme B12 and methyl vitamin B12, but does not associate with BSA, folic acid, and 5-methyltetrahyrofolic acid.
Vitamin B12 and folic acid can be used for treating disorders of central nervous system (CNS) development, mood, and cognitive decline, including some dementias.

免責事項

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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保管分類コード

12 - Non Combustible Liquids

WGK

WGK 2

引火点(°F)

Not applicable

引火点(℃)

Not applicable


適用法令

試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。

Jan Code

V9505-.5ML:
V9505-.2ML:
V9505-VAR:
V9505-BULK:


試験成績書(COA)

製品のロット番号・バッチ番号を入力して、試験成績書(COA) を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。

以前この製品を購入いただいたことがある場合

文書ライブラリで、最近購入した製品の文書を検索できます。

文書ライブラリにアクセスする

M Fenech
Mutation research, 475(1-2), 57-67 (2001-04-11)
Folic acid plays a critical role in the prevention of chromosome breakage and hypomethylation of DNA. This activity is compromised when Vitamin B12 (B12) concentration is low because methionine synthase activity is reduced, lowering the concentration of S-adenosyl methionine (SAM)
Vitamin B12, folic acid, and the nervous system
Reynolds E
Lancet Neurology, 5(11), 949-960 (2006)
Allan Moore et al.
Clinical autonomic research : official journal of the Clinical Autonomic Research Society, 14(2), 67-71 (2004-04-20)
Orthostatic hypotension (OH) and vitamin B12 deficiency are common disorders in older people. Several case series have reported an association between vitamin B12 deficiency and OH. The effect of vitamin B12 replacement on this dysfunction has not been studied. We
A A M Ermens et al.
Clinical biochemistry, 36(8), 585-590 (2003-11-26)
Elevated levels of serum cobalamin may be a sign of a serious, even life-threatening, disease. Hematologic disorders like chronic myelogeneous leukemia, promyelocytic leukemia, polycythemia vera and also the hypereosinophilic syndrome can result in elevated levels of cobalamin. Not surprisingly, a
Alec Coppen et al.
Journal of psychopharmacology (Oxford, England), 19(1), 59-65 (2005-01-27)
We review the findings in major depression of a low plasma and particularly red cell folate, but also of low vitamin B12 status. Both low folate and low vitamin B12 status have been found in studies of depressive patients, and

ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.

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