BAPTA tetrapotassium (Standard)
BAPTA tetrapotassium (Standard) is the analytical standard of BAPTA tetrapotassium (HY-100168B). This product is intended for research and analytical applications. BAPTA tetrapotassium is a selective and cell-impermeant chelator for calcium. BAPTA tetrapotassium, as calcium indicator, has high selectivity against magnesium and calcium. BAPTA tetrapotassium is widely used as an intracellular buffer for investigating the effects of Ca2+ release from intracellular stores or influx via Ca2+-permeable channels in the plasma membrane. BAPTA tetrapotassium can also inhibit phospholipase C activity independently of their role as Ca2+ chelators.
For research use only. We do not sell to patients.
- CAS No.: 73630-08-7
- Formula: C22H20K4N2O10
- Molecular Weight:628.79
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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Product Information
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Chemical Information
- Purity & Documentation
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Help & FAQs
Product Information
The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.
Chemical Information
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CAS No. 73630-08-7
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Molecular Weight 628.79
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Formula C22H20K4N2O10
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SMILES
O=C(O[K])CN(C1=CC=CC=C1OCCOC2=CC=CC=C2N(CC(O[K])=O)CC(O[K])=O)CC(O[K])=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
[1]. R Y Tsien, et al. New calcium indicators and buffers with high selectivity against magnesium and protons: design, synthesis, and properties of prototype structures. Biochemistry. 1980 May 27;19(11):2396-404. [Content Brief]
[2]. Roger C Hardie, et al. Inhibition of phospholipase C activity in Drosophila photoreceptors by 1,2-bis(2-aminophenoxy)ethane N,N,N',N'-tetraacetic acid (BAPTA) and di-bromo BAPTA. Cell Calcium. 2005 Dec;38(6):547-56. [Content Brief]
[3]. M B Collatz, et al. Intracellular calcium chelator BAPTA protects cells against toxic calcium overload but also alters physiological calcium responses. Cell Calcium [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
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