The solution storage and stability of this product have not been established. However, the activated or nicked version of this material, product D4522, notes that Solutions of DNA have been stored successfully for several months at 4 °C, in 10 mM Tris, pH 7.5 - 8.0, with 1 mM EDTA and without a bacteriostatic agent. Please see the link below to review additional information available in the datasheet for the D4522:
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/630/619/d4522pis.pdf
サイズを選択してください
| あなたへ/カタログ番号 | 在庫状況 | 単価 |
|---|---|---|
0.25 unit | カートの在庫状況を確認する | ¥8,010 |
1 unit | 在庫fromsìså¬368 | ¥20,400 |
5 units | カートの在庫状況を確認する | ¥68,600 |
この商品について
¥8,010
biological source
bovine (calf) thymus
Quality Segment
grade
Molecular Biology
form
lyophilized powder
mol wt
>20 kb
storage temp.
2-8°C
General description
Application
Biochem/physiol Actions
%GCはG/C塩基対の百分率を表します。Tmは、熱変性プロファイルの中点温度を表します。
Features and Benefits
・高品質のテンプレートDNA
Preparation Note
1 of 1
当該品目 | |||
|---|---|---|---|
| grade Molecular Biology | grade Molecular Biology | grade Molecular Biology | grade - |
| biological source bovine (calf) thymus | biological source bovine (calf) thymus | biological source bovine pancreas | biological source bovine (calf) thymus |
| form lyophilized powder | form lyophilized powder | form lyophilized powder | form lyophilized powder |
| storage temp. 2-8°C | storage temp. −20°C | storage temp. −20°C | storage temp. −20°C |
| mol wt >20 kb | mol wt ~50 kb | mol wt - | mol wt - |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
Still not finding the right product?
Explore all of our products under デオキシリボ核酸 from calf thymus
保管分類
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
-
What are the storage conditions once the DNA is resuspended? Should I keep the DNA at -20ºC or -80ºC?
1 回答-
役に立ちましたか?
-
-
how much is 1 unit (i.e. in ug or mg)?
1 回答-
One unit, based on the A260 value, is approximately 50 µg. The general conversion formula is 20 units per milligram. The 0.25 UN package size will contain approximately 12.5 µg, the 1 jUN package size will contain approximately 50 µg, and the 5UN package size will contain approximately 250 µg.
For additional product information, please see the link below to review the product datasheet:
https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/product/documents/289/542/d4764dat.pdf役に立ちましたか?
-



