Indo-1, Pentaammonium Salt Fluorescent Calcium Indicator

Name: Indo-1, Pentaammonium Salt Fluorescent Calcium Indicator
Brand: Antibodies Incorporated
SKU: 81-3024
Price: 199.0 USD
Availability: InStock

Our Indo-1 Pentaammonium Salt is a fluorescent calcium indicator that can be loaded into cells via microinjection or scrape loading. Calcium imaging is widely used to measure neuronal activity.

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Applications

EM, ICC, IHC

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Data Sheet

SKU: 81-3024

Size: 1 mg

Variant

Price:

$199.00

Quantity:

Ships: 1-5 business days

Product Details

Scientific Background

Indo-1, pentaammonium salt is a membrane-impermeant calcium indicator that can be loaded into cells via microinjection or scrape loading. As the indicator does not covalently bind to cellular components, it may be actively effluxed from the cell by organic anion transporters. The rate of efflux increases with temperature, and may vary between cell types, resulting in variable retention times of a few minutes to hours. Experiments using indicators in cells usually are performed within one or two hours of loading, but it may be possible to re-load cells with indicator if needed.

Applications

EM, ICC, IHC

Molecular Weight

735 Da

Excitation / Emission

Kd: 250 nM, Ex: 349 nm, Em: 482 nm (no Ca2+); Ex: 331 nm, Em: 398 nm (high Ca2+)

Storage

Store at 2°C to 8°C, with desiccant; protect from light.

Physical State

Solid

Specificity

Membrane-impermeant, ratiometric; can be loaded into cells via microinjection or scrape loading.

Usage Statement

For research use only. Not intended for therapeutic or diagnostic use. Use of all products is subject to our terms and conditions, which can be viewed on our website.

Country of Origin

United States

Expiration

Stable for 12 months after date of receipt.

Shipping

Shipped at ambient temperature with desiccant; protected from light

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Indo-1, Pentaammonium Salt Fluorescent Calcium Indicator

SKU: 81-3024

Product Details

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