ChemTek H55 Centrifuge misc add either:

add either:

pH probes are sensitive glass instruments which age through normal use

60-day lure

Nordic Pure Trane Replacement MERV 13 Plus Carbon air filters are made based on the actual measurements so be sure to measure your current filter to get the EXACT dimensions before ordering

ChemTek H55 Centrifuge misc add either:ChemTek H55 Centrifuge H55 centrifuges provide excellent performance and easy operation in a compact design that saves valuable time and laboratory space. The H55 is heated to assist with separation. Specifications: Power Supply: 110V 50 60Hz Max Speed: 4000 RPM Max RCF: Max Capacity: 4x750ml Heat Capacity: 10C 70C Time Setting Range: 1 99min Speed Accuracy: 10r min Noise: 65dB Power Consumption: 1500W Dimensions: Net Weight: 170lbs Comes with: (20)