Metodo USP

Recomendaciones sobre la composición de la fase

G1

Dimethylpolysiloxane oil

G2

Dimethylpolysiloxane gum

G3

50% Phenyl - 50% Methylpolysiloxane

G5

3-Cyanopropylpolysiloxane

G6

Trifluoropropylmethylpolysiloxane

G7

50% 3-Cyanopropyl - 50% Phenylmethylsilicone

G14

Polyethylene glycol (average molecular weight of 950-1,050)

G15

Polyethylene glycol (average molecular weight of 3,000-3,700)

G16

Polyethylene glycol (average molecular weight of 15,000)

G17

75% Phenyl - 25% Methylpolysiloxane

G19

25% Phenyl - 25% Cyanopropylmethylsilicone

G20

Polyethylene glycol (average molecular weight of 380-420)

G25

Polyethylene glycol TPA (Carbowax 20M terephthalic acid)

G27

5% Phenyl - 95% Methylpolysiloxane

G28

25% Phenyl - 75% Methylpolysiloxane

G32

20% Phenylmethyl - 80% Dimethylpolysiloxane

G35

Polyethylene glycol & diepoxide esterified with nitroterephthalic acid

G36

1% Vinyl - 5% Phenylmethylpolysiloxane

G38

Phase G1 plus a tailing inhibitor

G39

Polyethylene glycol (average molecular weight of 1,500)

G41

Phenylmethyldimethylsilicone (10% phenyl substituted)

G42

35% Phenyl - 65% Dimethylvinylsiloxane

G43

6% Cyanopropylphenyl - 94% Dimethylpolysiloxane