WP Total Phenolics Back Catalog number: 50218 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 683004 Rutin trihydrate, 100mg Price on request 682201 2-Nitrotoluene, 100 µg/ml, Methanol, 5ml Price on request 9013.4-K-DC N-Nitrosodiethylamine-d10, 1000µg/ml in dichloromethane, 1ml Price on request