007-35

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QUADREX CORPORATION		Toll-Free............................. 800.275.7033
P.O. Box 3881		Fax.................................... 203.393.0391
Woodbridge, CT 06525 U.S.A.		E-Mail................sales@quadrexcorp.com

007-35, (35% PHENYL) METHYLPOLYSILOXANE

007-35 is the Quadrex designation for a (35% phenyl) dimethylpolysiloxane phase. This phase is a compromise between 007-20 and 007-17 in phenyl content. It is a popular phase for drug analyses; and like the entire series of phenyl-substituted phases, columns coated with the 007-35 can be rinsed to remove non-volatile and high boiling contaminants.

	Bonded and crosslinked
	Excellent thermal stability
	Moderately polar
	Comparable to OV-11
	Similar phases: DB-35, Rtx-35, SPB-35, AT-35, HP-35, BPX-35
	USP Phase Specification: G42

007-35, (35% Phenyl) Methylpolysiloxane columns are available in all standard column I.D.'s and lengths. The film thickness ranges are noted in the chart below.
I.D.	10M.	15M.	25M.	30M.	50M.	60M.	75M.	100M.	STANDARD FILM THICKNESS RANGE
0.10mm									0.1 - 0.25µm
0.18mm									0.1 - 0.5µm
0.25mm									0.1 - 1.0µm
0.32mm									0.1 - 5.0µm
0.53mm									0.1 - 5.0µm
Inquire with tech@quadrexcorp.com about custom lengths and films.

007-35 OPERATING TEMPERATURE RANGE
film thickness	temperature range
up to 1.0µm	-50° C to 300° C
2.0 to 5.0µm	up to 280°C

007-35 Bonded Phase Retention Index
benzene	1-nitropropane	2-pentanone	pyridine	butanol
751.49	879.77	772.34	876.34	739.57

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View 007-35 chromatograms on the web:

SCHEDULE II
STIMULANTS