Skip to main content
dca deblock (c15-1470-425)

DCA DEBLOCK (TOLUENE) (C005B-225393)

Catalog No.
C005B-225393
Manufacturer No.
L023050-180L
Manufacturer Name
Sigma-Aldrich
Quantity
180
Unit of Measure
LI

Log in for pricing

Deblock solution containing dichloroacetic acid (DCA) in toluene removes the dimethoxytrityl (DMT) protecting group from the 5′hydroxyl moiety of nucleotides already incorporated into the growing nucleic acid, prior to the addition of the

Enjoy exclusive benefits including discounted pricing on orders by contacting our Sales Executives to open an account. Contact Us

General description

Deblock solution containing dichloroacetic acid (DCA) in toluene removes the dimethoxytrityl (DMT) protecting group from the 5′hydroxyl moiety of nucleotides already incorporated into the growing nucleic acid, prior to the addition of the next phosphoramidite. This solution contains toluene / Dichloroactic Acid (97/3 v/v).

Application

DCA Deblock solution facilitates removal of the DMT that allows the unprotected 5′hydroxyl moiety to react with a new phosphoramidite in a subsequent extension reaction.

Preparation Note

Toluene / Dichloroacetic acid 97/3 (v/v)

Legal Information

OligoPilot is a registered trademark of Cytiva

ÄKTA is a registered trademark of Cytiva

description: with Toluene. Quality Level: 200. type: for DNA synthesis, for DNA synthesis. storage condition: dry at room temperature. concentration: 42.2-51.6 . g/L (DCA content, titration). impurities: ≤. 200 . ppm water content (Karl Fischer). color: clear. compatibility: configured for (ÄKTA®. and OligoPilot®. ). Pictograms: GHS02,GHS05,GHS07,GHS08,GHS09. Signal Word: Danger. Hazard Statements: H225 - H304 - H315 - H318 - H336 - H351 - H360FD - H373 - H410. Precautionary Statements: P210 - P273 - P280 - P301 + P310 - P305 + P351 + P338 - P331. Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 3 - Asp. Tox. 1 - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - Repr. 1B - Skin Irrit. 2 - STOT RE 2 - STOT SE 3. Target Organs: Central nervous system. Storage Class Code: 3 - Flammable liquids. WGK: WGK 3. Flash Point(F): 39.2 °F. Flash Point(C): 4.0 °C.
UPC:
41105903
Condition:
New
HazmatClass:
Yes
MPN:
L023050-180L

Cenmed Satisfaction Guarantee
Cenmed Satisfaction Guarantee

At Cenmed, your confidence and satisfaction are paramount. We guarantee the quality and reliability of our extensive range of clinical and laboratory supplies. If you're not completely satisfied with your purchase, we offer a straightforward return process and dedicated support to resolve your concerns promptly. Our commitment ensures that you can order with confidence, knowing that Cenmed is dedicated to superior service and customer satisfaction. Trust us to meet your needs with every order, backed by our promise of excellence. Learn more in Help & FAQs.

Testimonial
"Cenmed provides me access to the same products/services normally reserved for much larger labs than mine. I was presently surprised by their product offering."

LAB DIRECTOR

Testimonial
"We utilized Cenmed's capabilities for a variety of projects around the world. They are a valued partner and supplier."

PHARMACEUTICAL SUPPLY CHAIN LEADER

Testimonial
"The reps are very good at finding products for customers in this period of supply chain issues."

SCOTT BEHMAN

Testimonial
"Your customer service has been excellent and makes me excited about purchasing with Cenmed in the future!!"

PROCUREMENT + BILLING COORDINATOR AT PHARMA.

Lab - Point of Care

Lab Equipment & Accessories

Chemicals, Stains and Reagents

Medical Equipment

!