Bonded phase of silica and carboalkoxyalkyl silanes for solid ph

Details Bonded phase of silica and carboalkoxyalkyl silanes for solid ph Bonded phase of silica and carboalkoxyalkyl silanes for solid ph

1985-05-07

1987-02-03

Metz, Andrew H.

Catalyst, solid sorbent, or support therefor: product or process

Solid sorbent

Silicon containing

2101982, 2105021, 55 67, 55386, 556438, B01J 2022

Patent

active

046409092

ABSTRACT:
The reaction product of silica gel or controlled pore glass and carboalkoxyalkyl silanes are suitable for use as packing in solid phase extraction columns for cleanup of urine samples for analysis of cannabinoids.

REFERENCES:
patent: 3935299 (1976-01-01), Kiselev et al.
patent: 4056488 (1977-11-01), Mitchell et al.
patent: 4276061 (1981-06-01), Nestrick et al.
patent: 4324689 (1982-04-01), Shah
patent: 4329254 (1982-05-01), Chmielowiec
patent: 4537759 (1985-08-01), Walker et al.
patent: 4540486 (1985-09-01), Ramsden
patent: 4578193 (1986-03-01), Shepherd
M. Elsohly et al, Analysis of the Major Metabolite of .DELTA..sup.9 -Tetrahydrocannabinol in Urine, Journal of Analytical Toxicology, vol. 7, Nov./Dec. 1983, pp. 262-264.
D. Black et al, Urine Cannabinoid Analysis: An Integrated Multi-Method Approach, Journal of Analytical Toxicology, vol. 8, Sep./Oct. 1984, pp. 224-227.

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