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Quadrex - PHASE: 007-1 (BONDED DIMETHYLPOLYSILOXANE)
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The non-polar dimethylpolysiloxane phase (007-1), which separates compounds according to boiling point, is probably the most frequently used phase type in GC.
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Quadrex - PHASE: 007-5 (5% DIPHENYL) DIMETHYL POLYSILOXANE
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The 007-5 phase is a (5% phenyl) methylpolysiloxane polymer. Like the 007-1dimethylpolysiloxane phase, the 007-5 phase is a widely used general purpose GC phase ideal for a broad range of applications.
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Quadrex - PHASE: 007-5MS (SILPHENYLENE POLYSILOXANE)
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Traditional polysiloxane-type GC stationary phases degrade at elevated temperatures. The degradation process is well documented and consists of the thermal rearrangement of the siloxane backbone to produce cyclic groups.
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Quadrex - PHASE: 007-SVMS ("SEMI-VOLATILES/MS" - SILPHENYLENE POLYSILOXANE)
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Traditional polysiloxane-type GC stationary phases degrade at elevated temperatures. The degradation process is well documented and consists of the thermal rearrangement of the siloxane backbone to produce....
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Quadrex - PHASE: 007-10 (10% PHENYL) DIMETHYL POLYSILOXANE
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007-10 and 007-20 (10% and 20% phenyl substitution, respectively) are the Quadrex designations of phenyldimethylpolysiloxane phases. The phenyl substitutions contribute
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Quadrex - PHASE: 007-20 (20% PHENYL) DIMETHYL POLYSILOXANE
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007-10 and 007-20 (10% and 20% phenyl substitution, respectively) are the Quadrex designations of phenyldimethylpolysiloxane phases. The phenyl substitutions....
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Quadrex - PHASE: 007-1301 (6% CYANOP.....
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The 007-1301 is a (6% cyanopropylphenyl) methylpolysiloxane phase. Overall, 007-1301 is a low polarity phase which exhibits excellent thermal ...
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Quadrex - PHASE: 007-35 (35% PHENYL METHYLPOLYSILOXANE)
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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....
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Quadrex - PHASE: 007-1701 (14% CYANOPROPYL PHENYL METHYLPOLYSILOXANE)
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007-1701 is a (14% cyanopropylphenyl) methylpolysiloxane phase. The cyanopropyl functional groups provide a permanent dipole selectivity different from....
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Quadrex - PHASE: 007-17 (50% PHENYL METHYLPOLYSILOXANE)
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007-17 is the Quadrex designation for a 50% phenyldimethylpolysiloxane phase. The presence of the 50% phenyl groups increases the overall "polarity" of th....
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Quadrex - PHASE: 007-225 (50% CYANOPROPYL PHENYL METHYLPOLYSILOXANE)
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007-225 is the Quadrex designation for a 50% cyanopropylphenyl methylpolysiloxane. This phase possesses both permanent dipole interactions (nitrile) as well as induced dipole...
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Quadrex - PHASE: 007-CW (BONDED POLYETHYLENE GLYCOL [CARBOWAX])
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007-CW and BTR-CW are the Quadrex designations for an ethylene glycol/siloxane copolymer. This polymer can be used to separate compounds at temperatures not normally associated with polyethylene.....
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![BTR-CW (BONDED POLYETHYLENE GLYCOL [CARBOWAX])](/photos/QXMP021-1.jpg)
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Quadrex - PHASE: BTR-CW (BONDED POLYETHYLENE GLYCOL [CARBOWAX])
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007-CW and BTR-CW are the Quadrex designations for an ethylene glycol/siloxane copolymer. This polymer can be used to separate compounds at temperatures not normally associated with polyethylene....
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Quadrex - PHASE: 007-FFAP (BONDED FFAP)
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007-FFAP is the Quadrex designation for a nitroterephthalic acid modified polyethylene glycol polymer. This bonded acidic phase is ideal for the analysis of aqueous....
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Quadrex - PHASE: 007-23 (78% CYANOPROPYL METHYLPOLYSILOXANE)
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The 007-23 is a (78% cyanopropyl) methylpolysiloxane and is our most polar phase type. The strong permanent dipole interactions of this phase with unsaturated...
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Quadrex - PHASE: PLT-5A (MOLECULAR SIEVE 5A, PLOT COLUMN)
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The analysis of permanent gases is an important application in the petrochemical industry. Quadrex offers the PLT-5A molecular sieve PLOT capillary....
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Quadrex - PHASE: 400-1HT (DIMETHYLPOLYSILOXANE - HIGH TEMP. - ALUMINUM-CLAD)
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PHASE: 400-1HT (DIMETHYLPOLYSILOXANE - HIGH TEMP. - ALUMINUM-CLAD)
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Quadrex - PHASE: 400-5HT (5% DIPHENYL DIMETHYLPOLYSILOXANE - HIGH TEMP. - ALUMINUM-CLAD)
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PHASE: 400-5HT (5% DIPHENYL DIMETHYLPOLYSILOXANE - HIGH TEMP. - ALUMINUM-CLAD)
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Quadrex - PHASE: 400-50HT (50% PHENYL METHYLPOLYSILOXANE - HIGH TEMP. - ALUMINUM-CLAD)
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PHASE: 400-50HT (50% PHENYL METHYLPOLYSILOXANE - HIGH TEMP. - ALUMINUM-CLAD)
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Quadrex - PHASE: 007-50HT (50% PHENYL METHYLPOLYSILOXANE - HIGH TEMP. - POLYIMIDE-CLAD)
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PHASE: 007-50HT (50% PHENYL METHYLPOLYSILOXANE - HIGH TEMP. - POLYIMIDE-CLAD)
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Quadrex - PHASE: 400-65HT (65% PHENYL METHYLPOLYSILOXANE - HIGH TEMP. - ALUMINUM-CLAD)
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The 007-65HT and 400-65HT phases represent a (65% phenyl) methylpolysiloxane phase composition. They are a companion phase to the 007-17 (50% phenyl methylpolysiloxane), but the additional 15% phenyl substitution provides greater....
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Quadrex - PHASE: 007-65HT (65% PHENYL METHYLPOLYSILOXANE - HIGH TEMP. - POLYIMIDE-CLAD)
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The 007-65HT and 400-65HT phases represent a (65% phenyl) methylpolysiloxane phase composition. They are a companion phase to the 007-17 (50% phenyl methylpolysiloxane), but the additional 15% phenyl substitution provides greater....
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Quadrex - PHASE: 007-502 (BONDED [CYANOPROPYLPHENYL] METHYLPOLYSILOXANE)
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007-502, 007-608, and 007-624 are three slightly different versions of cyanopropylphenyl substitutions on a methylpolysiloxane backbone. These phases have been specifically designed....
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Quadrex - PHASE: 007-608 (BONDED [CYANOPROPYLPHENYL] METHYLPOLYSILOXANE)
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007-502, 007-608, and 007-624 are three slightly different versions of cyanopropylphenyl substitutions on a methylpolysiloxane backbone. These phases have been specifically designed....
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Quadrex - PHASE: 007-624 (BONDED [CYANOPROPYLPHENYL] METHYLPOLYSILOXANE)
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007-502, 007-608, and 007-624 are three slightly different versions of cyanopropylphenyl substitutions on a methylpolysiloxane backbone. These phases have been specifically designed....
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