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
ED2SC
エチレンジアミン四酢酸 カルシウム二ナトリウム 水和物
別名:
エチレンジアミン四酢酸カルシウム二ナトリウム 水和物
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 |
|---|
この商品について
biological source
synthetic
Quality Segment
assay
97.0-102.0% (titration)
form
powder
reaction suitability
reagent type: chelator
solubility
water: 1.6 g/10 mL, clear, colorless to faintly yellow
storage temp.
room temp
SMILES string
O.[Na+].[Na+].[Ca++].[O-]C(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC([O-])=O
InChI
1S/C10H16N2O8.Ca.2Na.H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;;1H2/q;+2;2*+1;/p-4
InChI key
JHECKPXUCKQCSH-UHFFFAOYSA-J
Application
- アンチモンによる土壌汚染の EK-PRB 修復に適用された透過性反応バリアとしての MIL-101（Fe）ベースのバイオマス：この研究では、キレート剤として EDTA を使用し、MIL-101（Fe）ベースの反応バリアの性能を高め、アンチモン汚染土壌の電気運動浄化を促進しています（Wang et al., 2023）。
- 抗菌剤における相乗的相互作用のプロテオミクスシグネチャー：このプロテオミクス研究では、抗菌薬の相乗的相互作用を調査し、微生物の細胞膜を破壊することで抗菌薬の効力を高める EDTA の役割を強調しています（Zhou et al., 2023）。
- 日常的な PCR ベースの応用に向けた、軟体昆虫からの迅速かつ費用ゼロの DNA 抽出：この研究では、EDTA を使用した DNA 抽出の新しい方法を提示しており、これにより、PCR 応用に向けた軟体昆虫からの DNA 抽出が簡素化され、その費用も削減されます（Jangra and Ghosh, 2022）。
1 of 1
当該品目 | |||
|---|---|---|---|
| assay 97.0-102.0% (titration) | assay ≥95% | assay ≥99.0% | assay 98% (titration) |
| form powder | form powder | form powder | form powder |
| solubility water: 1.6 g/10 mL, clear, colorless to faintly yellow | solubility 1 M NaOH: soluble, clear, colorless to light yellow | solubility H2O: 0.1 M, clear, colorless | solubility 3 M KOH: 160 mg/mL, clear, colorless |
| storage temp. room temp | storage temp. room temp | storage temp. room temp | storage temp. room temp |
| biological source synthetic | biological source synthetic (organic) | biological source synthetic (organic) | biological source synthetic |
| reaction suitability reagent type: chelator | reaction suitability reagent type: chelator | reaction suitability - | reaction suitability reagent type: chelator |
Still not finding the right product?
Explore all of our products under エチレンジアミン四酢酸 カルシウム二ナトリウム 水和物
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
保管分類
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
-
How can I determine the shelf life / expiration / retest date of this product?
1 回答-
役に立ちましたか？
-
-
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
役に立ちましたか？
-