DM-624

• 6% Cyanopropylphenyl / 94% dimethyl polysiloxane

• Recommended in US EPA methods for volatile organic pollutants

• Ideal for analyzing residual solvents in drugs

• Stable up to 240 ºC

• Solvent rinsable

• Similar to HP-1301, HP-624, DB-1301, DB-624, etc.

• Equivalent to USP G43 phase

DM-624MS

• 6% Cyanopropylphenyl / 94% dimethyl arylene polysiloxane

• High inertness and low bleed

• Highly selective for residual solvents

• Stable up to 320 ºC

• Similar to DB-624, HP-624, VF-624 ms, etc.