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/418/501/product-dating-information-06-25-mk.pdf
D8906
デキストラン硫酸 ナトリウム塩 Leuconostoc)spp.由来
Molecular Biology, average Mw >500,000 (dextran starting material), contains 0.5-2% phosphate buffer
別名:
6-O-(6-O-β-D-グルコピラノシル-β-D-グルコピラノシル)-D-グルコース, Manninotriose
サイズを選択してください
| サイズ/SKU | 在庫状況 | 単価 |
|---|---|---|
5 g | 在庫あり出荷可能 | ￥16,200 |
10 g | 在庫あり出荷可能 | ￥23,300 |
50 g | 在庫あり出荷可能 | ￥69,700 |
100 g | 在庫あり出荷可能 | ￥108,000 |
500 g | 出荷予測2026年10月20日from市川市大町368 | ￥300,000 |
この商品について
biological source
synthetic
Quality Segment
grade
Molecular Biology
form
powder
mol wt
average Mw >500,000 (dextran starting material)
contains
0.5-2% phosphate buffer
composition
Sulfur Content, 16.0-19.0%
technique(s)
FISH: suitable, FTIR: suitable
color
off-white
useful pH range
6.0-8 (10 g/L)
solubility
H2O: 100 mg/mL
suitability
suitable for marker for electrophoresis, suitable for nucleic acid hybridization
application(s)
genomic analysis
sample preparation
General description
Application
Biochem/physiol Actions
Features and Benefits
- 核酸ハイブリダイゼーションおよび分子生物学に適している
- デキストラン硫酸の平均分子量は>500,000
- 硫黄含量は16.0～19.0%
- 汎用性に優れ、幅広い実験および研究用途に応用できる
1 of 1
当該品目 | |||
|---|---|---|---|
| description Molecular Biology, average Mw >500,000 (dextran starting material), contains 0.5-2% phosphate buffer | description average mol wt >500,000 (dextran starting material), contains 0.5-2.0% phosphate buffer, pH 6-8 | description Mr 5,000 | description Mr ~500,000 |
| technique(s) FISH: suitable, FTIR: suitable | technique(s) - | technique(s) - | technique(s) - |
| grade Molecular Biology | grade - | grade - | grade - |
| biological source synthetic | biological source bacterial (Leuconostoc mesenteroides) | biological source (Leuconostoc spp.) | biological source (Leuconostoc spp.) |
| Quality Level 300 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| solubility H2O: 100 mg/mL | solubility H2O: 100 mg/mL | solubility water: 100 g/L at 25 °C (77 °F ), H2O: 0.1 g/mL, clear, colorless to slightly yellow, H2O: freely soluble 50 mg/mL, clear | solubility H2O: freely soluble 50 mg/mL, clear |
| form powder | form powder | form powder | form powder |
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保管分類
11 - Combustible Solids
一体何が起きているの？
WGK 2
引火点 (F)
Not applicable
引火点（°C）
Not applicable
PPE（個人用保護具）
Eyeshields, Gloves, type N95 (US)
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。
D8906-500G: + D8906-BULK: + D8906-VAR: + D8906-5G: + D8906-100G: + D8906-50G: + D8906-10G:
jan
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How can I determine the shelf life / expiration / retest date of this product?
1 回答-
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 回答-
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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