Derivatization of THC carbonic acid with HFBA after extraction from urine

Determination of 3-chloro-1,2-propanediol in liquid condiments

Method development of an extraction of polar pesticides from strawberry - Liquid/Liquid Extraktion with kieselguhr

Method development of an extraction of polar pesticides - Liquid/liquid extraction with kieselguhr

Determination of anticonvulsants in human serum

Method development of an extraction of polar pesticides from olives - Comparison of CHROMABOND HR-P and kieselguhr

Method development of an extraction of polar pesticides from peach - Comparison of CHROMABOND HR-P and kieselguhr

Method development of an extraction of polar pesticides from rice - Comparison of CHROMABOND HR-P and kieselguhr