US$ 210.00
verifying the inverse pressure-volume relationship in gas-laws units
Clear magnifier lid on this round viewer captures and enlarges small insects or specimens for elementary and middle school entomology observation
this cork press compresses rubber and cork materials to improve pliability and seal quality in glassware setups
5 by 13 inch assembly in earth-science units
NeuLog Hand Dynamometer Logger Sensor Capacity_12mL verifying the inverse pressure-volume relationshipStrain gauge driven hand dynamometer data logging sensor with three selectable modes up to 500 N, 112 lb, or 51. 1 kg, supporting grip strength and muscle physiology investigations.
US$ 210.00
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US$ 39.95
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