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Ships within 48 hours · Estimated delivery Oct 9 - Oct 14
these covers provide a protective barrier to prevent the spread of germs
revolutions per second
this kidney model is almost life-size
the ultra-portable Piaggero lets you take your piano and play anywhere
Electronic monitor features time lapse and auto off after 10 minutes (two aa batteries - not included)
Hair Hygrometer these covers provide a protectiveCircular dial type hygrometer with scale 0 to 100x1% RH (Relative Humidity). Premium Quality: Hair Hygrometer is made of high grade construction all the way through, excellent build quality and proven reliability across the range. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. If you need custom order with different sizes design, please contact us.
