Question 1

What is the catalog number for 4,4,5,5-Tetramethyl-2- (spiro[fluorene-9,9'-xanthen]-3-yl) -1,3,2-dioxaborolane?

Accepted Answer

The catalog number for 4,4,5,5-Tetramethyl-2- (spiro[fluorene-9,9'-xanthen]-3-yl) -1,3,2-dioxaborolane is OR1049738.

Question 2

Is 4,4,5,5-Tetramethyl-2- (spiro[fluorene-9,9'-xanthen]-3-yl) -1,3,2-dioxaborolane in stock?

Accepted Answer

4,4,5,5-Tetramethyl-2- (spiro[fluorene-9,9'-xanthen]-3-yl) -1,3,2-dioxaborolane is currently made to order / not held in immediate stock. Contact us for lead time.

Question 3

What is the sensitivity of this ELISA kit?

Accepted Answer

Assay sensitivity, including the minimum detectable dose, is listed on the datasheet. Kits that are assembled on order typically ship within 2-4 weeks.

Question 4

Do you ship this product with dry ice?

Accepted Answer

Some products, including certain cell lines and biologics, require dry ice for transportation, which carries an additional fee shown clearly in your quotation. Dry ice delivery isn’t always possible to every destination due to transit time or local restrictions, so we check feasibility in advance and you must store the goods at the correct temperature the moment they arrive.

Question 5

Is this product species cross-reactive?

Accepted Answer

Cross-reactivity data, based on available testing, is listed under the reactivity section of the datasheet. Contact us if you need reactivity confirmed for a species not listed.

4,4,5,5-Tetramethyl-2- (spiro[fluorene-9,9'-xanthen]-3-yl) -1,3,2-dioxaborolane

Product Specifications

CAS Number

Purity

Smiles

Available Sizes

Frequently Asked Questions

Explore Other Products

CD43 (84-3C1), CF647 conjugate, 0.1mg/mL

CD46 (122.2), CF568 conjugate, 0.1mg/mL

CD50 (ICAM-3) (186-2G9), CF740 conjugate, 0.1mg/mL

CD106 / VCAM1 (1.4C3), CF488A conjugate, 0.1mg/mL

Insulin (E2-E3), CF640R conjugate, 0.1mg/mL

MUC1 / CA15-3 / EMA / CD227 (Epithelial Marker) (VU-11D1), CF647 conjugate, 0.1mg/mL