Draft Checker™, Airflow Detection Powder
Item No.
44011939
• Instantly 'visualize' air flow! • Excellent for testing efficacy and safety of fume hood exhaust system • Squeeze handy plastic bottle for a puff or two of very fine particulate silica powder • Lightweight non-toxic powder
Description
Item Info:
Item Title | Draft Checker™, Airflow Detection Powder |
Category: | Instruments |
Sales Unit of Measure | EA1 |
Last Date/Time Modified | 6/26/2025 8:28:57 AM |
DIAL THERMOMETER, -20 TO 50 DEGREES C, AND 0 TO 12
Item No.
41232733
$6.00
STUDENT THERMOMETER, -20° TO 110° C
Item No.
41231943
$2.00
BioExcell Labels, MarkWells
Item No.
41061036
$34.72
PurSwab Knitted Polyester Tip app, PP hdl, lrg, fl
Item No.
49031016
$388.00