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
C6445
コール酸ナトリウム 水和物
BioXtra, ≥99%
別名:
3α,7α,12α-トリヒドロキシ-5β-コラン-24-酸 ナトリウム塩, コール酸 ナトリウム塩
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 |
|---|---|---|
10 g | カートの在庫状況を確認する | ￥18,700 |
25 g | カートの在庫状況を確認する | ￥29,200 |
100 g | カートの在庫状況を確認する | ￥72,000 |
500 g | カートの在庫状況を確認する | ￥259,000 |
この商品について
description
anionic
Quality Segment
product line
BioXtra
assay
≥99%
form
powder
mol wt
micellar avg mol wt 900-1300
aggregation number
2-3
impurities
≤0.05% Phosphorus (P), ≤0.1% Insoluble matter
CMC
9-15 mM (20-25°C)
solubility
H2O: 1 M, clear, faintly yellow to yellow
anion traces
sulfate (SO42-): ≤0.05%
cation traces
Al: ≤0.005%, Ca: ≤0.005%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.005%, Mg: ≤0.0005%, NH4+: ≤0.05%, Pb: ≤0.001%, Zn: ≤0.0005%
HLB
18
application(s)
(Protein Solubilization and Purification)
SMILES string
O.[Na+].C[C@H](CCC([O-])=O)C1CCC2C3[C@H](O)CC4C[C@H](O)CC[C@]4(C)C3C[C@H](O)[C@]12C
InChI
1S/C24H40O5.Na.H2O/c1-13(4-7-21(28)29)16-5-6-17-22-18(12-20(27)24(16,17)3)23(2)9-8-15(25)10-14(23)11-19(22)26;;/h13-20,22,25-27H,4-12H2,1-3H3,(H,28,29);;1H2/q;+1;/p-1/t13-,14+,15-,16-,17+,18+,19-,20+,22+,23+,24-;;/m1../s1
InChI key
MUVVIYFKOVLQHL-RCVKHMDESA-M
General description
Application
- バイオフィルム形成に対する各胆汁酸塩の効果を検証するためのトリプティックソイブロス（TSB）を含むバイオフィルム増殖培地の成分として
- ウエスタンブロットによるカンナビノイド受容体1（CB1）検出に対するその効果を研究するための界面活性剤として
- SiO2/Siウエハ上で二硫化タングステン（WS2）を合成するための溶液Bを調製するための促進因子として
Features and Benefits
- pH範囲5～8
- 膜テクノロジーや培養培地に適しています
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当該品目 | |||
|---|---|---|---|
| form powder | form powder | form powder | form powder |
| assay ≥99% | assay ≥97.0% (dried material, NT) | assay ≥99% | assay ≥99.0% (HPLC) |
| aggregation number 2-3 | aggregation number 2-3 | aggregation number 2-3 | aggregation number 2-3 |
| application(s) (Protein Solubilization and Purification) | application(s) - | application(s) - | application(s) - |
| anion traces sulfate (SO42-): ≤0.05% | anion traces - | anion traces - | anion traces - |
| solubility H2O: 1 M, clear, faintly yellow to yellow | solubility H2O: 0.1 M, H2O: 100 mg/mL | solubility water: 100 mg/mL, clear, colorless to light yellow | solubility water: 100 mg/mL, clear, colorless to light yellow |
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hcodes
pcodes
Hazard Classifications
Aquatic Chronic 3
保管分類
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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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