All correspondence must be made through the Vendor Portal. Specifications include, but are not limited to: 1 Required Item Vacuum Pump Oil - for CoreLok & CoreDry INSTROTEK ITEM NO. 419.0005, Synthetic, non-detergent Vacuum Pump Oil, 1 Quart for Instrotek CoreLok and CoreDry 17553 - Laboratory Equipment, General 4.00 Each 2 Required Item Exhaust Filter for Busch KB/RA Pump Core INSTROTEK ITEM NO. 977.1005 EXHAUST FILTER FOR BUSCH KB/RA PUMP COREDRY 17553 - Laboratory Equipment, General 4.00 Each 3 Required Item COREDRY TANK FILTER PADS PK OF 12 INSTROTEK ITEM NO 977.1004 COREDRY TANK FILTER PADS PACK OF 12 17553 - Laboratory Equipment, General 4.00 Each 4 Required Item 15 INX10INX5IN MED BATCH WEIGHING SCOOP INSTROTEK ITEM NO. HA-3135 15IN X 10IN X 5 IN MEDIUM BATCH WEIGHING SCOOP 17553 - Laboratory Equipment, General 10.00 Each 5 Required Item ONE-HOOK DENSITY WEIGHING CRADLE INSTROTEK ITEM NO. DE-1000 ONE-HOOK DENSITY WEIGHING CRADLE 17553 - Laboratory Equipment, General 4.00 Each 6 Required Item SHIPPING AND HANDLING CHARGES SHIPPING AND HANDLING CHARGES 17553 - Laboratory Equipment, General 1.00 Each