Agilent Technologies J&W Phase Equivalency Table

USP  Phase Composition  Agilent Phase Recommendation 
G1  Dimethylpolysiloxane oil  HP-1*, DB-1*, HP-1ms*, DB-1ms
G2  Dimethylpolysiloxane gum  HP-1*, DB-1*, HP-1ms*, DB-1ms
G3  50% Phenyl - 50% methylpolysiloxane  DB-17*, HP-50+
G5  3-cyanopropyl polysiloxane  DB-23 
G6  Trifluoropropylmethylpolysilicone  DB-200DB-210 
G7  50% 3-cyanopropyl 
50% phenylmethylsilicone 
DB-225DB-225ms 
G14  Polyethylene glycol 
(average molecular weight of 950-1,050) 
DB-WAX
G15  Polyethylene glycol 
(average molecular weight of 3,000-3,700) 
DB-WAX 
G16  Polyethylene glycol (average molecular weight of 15,000)  DB-WAX
G17  75% Phenyl - 25% methylpolysiloxane  DB-17HP-50+ 
G19  25% Phenyl - 25% cyanopropylmethylsilicone  DB-225*DB-225ms
G20  Polyethylene glycol 
(average molecular weight of 380-420) 
DB-WAX 
G25  Polyethylene glycol TPA 
(Carbowax 20M terephthalic acid) 
DB-FFAP*, HP-FFAP
G27  5% Phenyl - 95% methylpolysiloxane  DB-5*, HP-5*, HP-5ms*, DB-5ms 
G28  25% Phenyl - 75% methylpolysiloxane  DB-35HP-35DB-35ms 
G32  20% Phenylmethyl - 80% dimethylpolysiloxane  DB-35HP-35DB-35ms 
G35  Polyethylene glycol & diepoxide esterified with nitroterepthalic acid  DB-FFAP*, HP-FFAP
G36  1% Vinyl - 5% phenylmethylpolysiloxane  DB-5HP-5HP-5msDB-5ms 
G38  Phase G1 plus a tailing inhibitor  DB-1HP-1HP-1msDB-1ms 
G39  Polyethylene glycol 
(average molecular weight of 1,500) 
DB-WAX 
G41  Phenylmethyldimethylsilicone 
(10% phenyl substituted) 
DB-5HP-5HP-5msDB-5ms 
G42  35% Phenyl - 65% dimethylvinylsiloxane  DB-35*, HP-35*, DB-35ms 
G43  6% Cyanopropylphenyl 
94% dimethylpolysiloxane 
DB-624*, DB-1301 
G45  Divinylbenzene-ethylene glycol-dimethacrylate  HP-PLOT U
G46  14% Cyanopropylphenyl 
86% methylpolysiloxane 
DB-1701

*Indicates an exact equivalent

Equivalency against other suppliers

Agilent USP similar Alltech SGE Perkin-
Elmer
Phenomenex Quadrex
             
DB-1  HP-1 G1, G2, G38   BP1 PE-1 ZB-1 007-1

DB-1  DB-1ms

HP-1  HP-1ms 

G1, G2, G38   BPX1 PE-1 ZB-1  
DB-5  HP-5 G27, G36, G41   BP5 PE-5 ZB-5 007-2
DB-5   DB-5ms
HP-5   HP-5ms
G27, G36, G41 AT-5 BPX5 PE-5 ZB-5  
DB-35   HP-35

DB-35ms

G29, G42   BPX35     007-11

DB-1701,

DB-1701P

    BP10     007-1701
DB-17ms DB-17   HP-50+   HP-17 G3, G17 AT-50 BPX50 PE-17 ZB-50 007-17

DB-WAX,

HP-INNOWax

G14, G15, G16, G20, G39 AT-Wax BP20 PE-WAX ZB-WAX 007-CW

DB-WAX

HP-INNOWax

Carbowax 20M

HP-20M

DB-FFAP 

G14,G15,

G39, G16

AT-Wax BP20 SolGel-WAX   ZB-WAX 007-CW

DB-HT SimDis,

DB-2887  HP-1

           
DB-23 G5 AT-Silar BPX70 PE-23   007-23
DB-624  HP-VOC G43 AT-624     ZB-624 007-624

 

Agilent USP similar Restek Chrompack Supelco Thermo Varian
             
DB-1  HP-1 G1, G2, G38 Rtx-1 CP-Sil 5CB SPB-1 TR-1  
DB-1  DB-1ms 
HP-1
  HP-1ms 
G1, G2, G38   CP-Sil 5CB   TR-1MS VF-1ms
DB-5  HP-5 G27, G36, G41 Rtx-5 CP-Sil 8CB SPB-5 TR-5  
DB-5   DB-5ms
HP-5   HP-5ms
G27,G36, G41

Rtx-5

Rtx-5MS

CP-Sil 8CB SPB-5 TR-5MS VF-5ms
DB-35   HP-35

DB-35ms

G29, G42

Rtx-35

Rtx-35MS

  SPB-35 TR-35MS VF-35ms

DB-1701,

DB-1701P

  Rtx-1701 CP-Sil 19CB   TR-1701  
DB-17ms DB-17 HP-50+   HP-17 G3, G17 Rtx-50   SPB-17 
SPB-50
TR-50MS VF-17ms

DB-WAX,

HP-INNOWax

G14, G15, G16, G20, G39 Rtx-Wax CP-Wax52CB

SULPELCOWAX 10

NUKOL

TR-Wax  

DB-WAX

HP-INNOWax

Carbowax 20M

HP-20M

DB-FFAP 

G14, G15, G39, G16 Rtx-Wax Stabilwax CP-Wax52CB

SULPELCOWAX 10

NUKOL

TR-WaxMS  

DB-HT SimDis,

DB-2887  HP-1

  Rtx-2887   Petrocol TR-SimDist  
DB-23 G5 Rtx-2330 CP-Sil 88 SP-2330, SP-2380 TR-FAME VF-23ms
DB-624  HP-VOC G43 Rtx-Volatiles CP-Select 624 CB SPB-624, VOCOL TR-V1 VF-624ms

Agilent Capillary GC columns with comparable columns from other manufacturers.