ASTM D-2887 Column Test Standard Back Catalog number: 98740 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended X23105100CY Chloroparaffin C10-C13, 51,5% Cl, 100µg/ml in CY, 10ml Price on request 673399 Omethoate, 100 µg/ml, Acetonitrile, 5ml Price on request 681290 2-Aminoanthracene, 100mg Price on request