Question 1

What is the catalog number for ATTO 550 NHS ester?

Accepted Answer

The catalog number for ATTO 550 NHS ester is HY-D2019.

Question 2

What sizes are available for ATTO 550 NHS ester?

Accepted Answer

ATTO 550 NHS ester is available in the following size(s): 1 Each.

Question 3

Is ATTO 550 NHS ester in stock?

Accepted Answer

ATTO 550 NHS ester is currently made to order / not held in immediate stock. Contact us for lead time.

Question 4

Who manufactures ATTO 550 NHS ester?

Accepted Answer

ATTO 550 NHS ester is manufactured by QuantiMol.

Question 5

What is the estimated delivery time for ATTO 550 NHS ester?

Accepted Answer

Estimated delivery time for ATTO 550 NHS ester is approximately 15 business day(s), depending on your location.

Question 6

Where can I find the safety data sheet (SDS/MSDS) for ATTO 550 NHS ester?

Accepted Answer

The safety data sheet for ATTO 550 NHS ester is available here: http://file.medchemexpress.com/batch_PDF/HY-D2019/.

Question 7

What is ATTO 550 NHS ester used for?

Accepted Answer

ATTO 550 NHS ester is a new fluorescent marker based on the Rhodamine structure. It has strong absorption, high fluorescence quantum yield, high thermal stability and photochemical stability, and is suitable for single molecule detection and high-resolution microscopy. ATTO 550 NHS ester is an NHS e

Question 8

Can I return this product if I ordered the wrong one?

Accepted Answer

As a consumer, you have a 14-day right of withdrawal from receipt under EU consumer protection law, submitted via our withdrawal/cancellation request form. Note this applies to unused, undamaged products, and doesn’t override the expiry/storage conditions on performance-based claims.

Question 9

Is this product tested for endotoxin levels?

Accepted Answer

Endotoxin testing status is noted on the datasheet where applicable, particularly for recombinant proteins intended for cell-based or functional assays. If this isn’t listed and you need confirmation, contact support with the catalogue number.

Question 10

Can I request additional validation data, such as western blot images, for this product?

Accepted Answer

Additional data may be available on request. Contact our technical support team with the catalogue number and we’ll check what supporting documentation the supplier can provide.

ATTO 550 NHS ester

Product Specifications

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