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L020000

TCA Deblock

Manufacturer: Sigma Aldrich

Select a Size

Pack Size SKU Availability Price
450 ML L020000-450-ML In Stock ₹ 4,316.85
4 X 4 L L020000-4-X-4-L In Stock ₹ 63,297.90
45 L L020000-45-L In Stock ₹ 3,22,046.55

L020000 - 450 ML

₹ 4,316.85

In Stock

Quantity

1

Base Price: ₹ 4,316.85

GST (18%): ₹ 777.033

Total Price: ₹ 5,093.883

type

for DNA synthesisfor DNA synthesis

Quality Level

200

product line

Proligo Reagents

form

liquid

storage condition

dry at room temperature

concentration

28-32 g/L (TCA content, titration)

technique(s)

DNA synthesis: suitable

impurities

≤200 ppm water content (Karl Fischer)

color

clearclear

bp

39.8—40.0 °C/1,013 hPa

Description

  • Preparation Note: Trichloroacetic acid / Dichloromethane 3/100 (v/v)
  • Other Notes: Deblock solution containing trichloroacetic acid (TCA) in dichloromethane 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. Removal of the DMT allows the unprotected 5′hydroxyl moiety to react with a new phosphoramidite in a subsequent extension reaction.

SAFETY INFORMATION

Pictograms

GHS08,GHS05,GHS07,GHS09

Signal Word

Danger

Hazard Statements

H315,H318,H335,H336,H351,H411

Precautionary Statements

P202 - P273 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313

Hazard Classifications

Aquatic Chronic 2 - Carc. 2 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

Target Organs

Central nervous system, Respiratory system

WGK

WGK 2

Flash Point(F)

212.0 °F

Flash Point(C)

100 °C