VWR Vwr Thermometer 2 Unit CS. Bottle filled with glass beads. Includes magnet statement of accuracy traceable to NIST and serial numbers. Specifications for VWR Vwr Thermometer 20/130c 4/0130: Manufacturer: Advantech Manufacturing Length: 145 mm Package Contents: VWR Vwr Thermometer 20/130c 4/0130 / 89095-690 The VWR Vwr Thermometer 20/130c 4/0130 is a quality addition to the Advantech Manufacturing lineup. For more great deals on Labware & Accessories by Advantech Manufacturing please browse our Advantech Manufacturing Labware & Accessories page. VWR Vwr Thermometer 20/130c 4/0130 Unit CS