Question 1

What is the catalog number for 2'',7''-bis (2-Carboxyethyl) -5 (6) -carboxyfluorescein?

Accepted Answer

The catalog number for 2'',7''-bis (2-Carboxyethyl) -5 (6) -carboxyfluorescein is GT2638-25mg.

Question 2

What sizes are available for 2'',7''-bis (2-Carboxyethyl) -5 (6) -carboxyfluorescein?

Accepted Answer

2'',7''-bis (2-Carboxyethyl) -5 (6) -carboxyfluorescein is available in the following size(s): 25 mg.

Question 3

Is 2'',7''-bis (2-Carboxyethyl) -5 (6) -carboxyfluorescein in stock?

Accepted Answer

2'',7''-bis (2-Carboxyethyl) -5 (6) -carboxyfluorescein is currently made to order / not held in immediate stock. Contact us for lead time.

Question 4

What expression system was used for this recombinant protein?

Accepted Answer

The expression system, such as E. coli, HEK293, or insect cells, is listed on the datasheet under production details, which can affect post-translational modifications relevant to your application.

Question 5

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 6

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.

2'',7''-bis (2-Carboxyethyl) -5 (6) -carboxyfluorescein

Product Specifications

CAS Number

MDL Number

Purity

Molecular Formula

Molecular Weight

Storage Conditions

Hazardous Class

Frequently Asked Questions

Explore Other Products

Anti-p73/TP73 Antibody Picoband® (Cy3 Conjugate)

CFTR (Cystic Fibrosis Transmembrane Conductance Regulator) (CFTR/2290R), CF740 conjugate, 0.1mg/mL

Human CD109 ELISA Kit PicoKine®

TPO (Thyroid Peroxidase) (Thyroid Marker) (TPO/1921), CF640R conjugate, 0.1mg/mL

C1QA / Complement C1q A-Chain (C1QA/2954), CF405S conjugate, 0.1mg/mL

Anti-DDB1 Antibody Picoband® (FITC Conjugate)