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Merck

25396

OVI-G43 Capillary GC Column

L × I.D. 30 m × 0.53 mm, df 3.00 μm

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About This Item

eCl@ss:
32119290
UNSPSC Code:
41115710
NACRES:
SB.54
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material

fused silica

Quality Segment

agency

meets requirements for USP G43

parameter

-20-260 °C temperature (isothermal or programmed)

Beta value

44

df

3.00 μm

technique(s)

gas chromatography (GC): suitable

L × I.D.

30 m × 0.53 mm

matrix active group

Bonded; poly(6% cyanopropylphenyl/94% dimethyl siloxane) phase, OVi G43

application(s)

pharmaceutical (small molecule)

column type

capillary intermediate polar

General description

Application: This column is specially prepared and tested to meet the requirements of United States Pharmacopoeia and European Pharmacopoeia methods for determining residual solvents in pharmaceutical preparations.
USP Code: This column meets USP G43 requirements.
Phase:
  • Bonded
  • Poly(6% cyanopropylphenyl/94% dimethyl siloxane)
Temp. Limits:
  • -20 °C to 260 °C (isothermal or programmed)

Other Notes

Note: To make a 5 m x 0.53 mm I.D. guard column, use P/N 25339 (fused silica tubing), P/N 23804 (butt connector body), and P/N 22591 (double-tapered ferrule).
We offer a variety of chromatography accessories including analytical syringes


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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