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NC-0904-BULK

NC-0904-BULK

CHF 0.00

Deprotection, Ultramild (Ammonium Hydroxide / Ethanol, V / V = 75 : 25)

SKU: NC-0904-BULK Category:

Description

Cleavage of the oligonucleotide from its solid support and subsequent removal of all protecting groups from the nucleobases and phosphates close the cycle of automated oligonucleotide synthesis and bring it to completion. For this purpose, three different Cleavage solutions from emp BIOTECH are available. The correct choice will depend on your requirements for standard, fast or mild cleavage conditions.

  • Standard: Usage of one volume of conc. ammonium hydroxide (= 28 %) under sealed conditions appropriate for removal of the protecting groups of the nucleobases
  • Fast: Usage of one volume of AMA under sealed conditions at 65 °C for 10 min
  • Mild: Usage of the required volume of Deprotection, Ultramild under sealed conditions for 8 h at room temperature

Additional information

Pack Size

Safety Information

Hazard Classifications

  • Flammable liquid, Category 2 (Flam. Liq. 2)

  • Skin irritation, Category 2 (Skin Irrit. 2)

  • Serious eye damage/eye irritation, Category 1 (Eye Dam. 1)

  • Hazardous to the aquatic environment, Category 1 (Aquatic Chronic 1)

Hazard Statements

  • H225: Highly flammable liquid and vapour.

  • H315: Causes skin irritation.

  • H318: Causes serious eye damage.

  • H410: Very toxic to aquatic life with long lasting effects.

Precautionary Statements

  • P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.

  • P233: Keep container tightly closed.

  • P273: Avoid release to the environment.

  • P280: Wear protective gloves/protective clothing/eye protection/face protection.

  • P303+P361+P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower].

  • P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Signal Word

Danger

WGK

WGK 1

Storage Class Code

3 – Flammable liquids

Transport Information

ADR, RID (road and rail): UN2924 FLAMMABLE LIQUID, CORROSIVE, N.O.S. (Mixture of Ethanol and conc. Ammonia), 3(8), II

IATA-DGR (air transport): UN2924 FLAMMABLE LIQUID, CORROSIVE, N.O.S. (Mixture of Ethanol and conc. Ammonia), 3(8), II

IMDG Code (sea transport): UN2924 FLAMMABLE LIQUID, CORROSIVE, N.O.S. (Mixture of Ethanol and conc. Ammonia), 3(8), II

Downloads

Material safety data sheet
Product specification sheet
Synthesis Reagents, Catalog

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