Brands equal in quality to those specified on the bid work sheet are encouraged to be bid, however samples are required for those items annotated with an S that are not the brand specified. The bid will be awarded item by item, therefore not all items need be bid. Delivery shall be completed within 30 days after receipt of a purchase order. D-4236 and Federal art material labeling law, bearing AP,CP,HL certification where applicable. Material safety data sheets are required on all toxic substances at time of delivery.
Concentrated substances require additional labels.