Solids in Soil - PT, Proficiency Testing Material

Metals in Soil,certified reference material

BNAs in Soil,certified reference material

Chlorinated Pesticides in Soil,certified reference material

Nutrients in Soil,certified reference material

TPH in Soil,certified reference material

PCB Congeners in Soil,certified reference material

Anisaldehyde solution,

Tris Acetate-EDTA Buffer 50X concentrate,

Guanidine hydrochloride solution, 6M,

Spectrum™ Plant Total RNA Kit,sufficient for 250 purifications

Spectrum™ Plant Total RNA Kit,sufficient for 50 purifications