Antique Microscope Slide by Watson. Spermatozoa. Five Typical examples. Man/Bird/Fish/Snake/Frog. See images for condition: Cover slip across Man (I) badly broken. All other samples unaffected. I ALSO

 

Theodolite- is a precision instrument for measuring angles in the horizontal and vertical planes. Theodolites are used mainly for surveying applications, and have been adapted for specialized purposes

 

This is the famous plastic blue bowl gravity concentrator designed to work forever with no moving parts. Comes with water flow control valve & the supports to place it on your bucket. You can also

 

An antique microscope slide of a fan-tail fly prepared by Frederic Enock. This slide is in good condition.

 

Vintage folding oval magnifying glass Tortoiseshell. A beautiful case that opens and closes just as it should, there are no scratches on the lense but it doesn't magnify the best, look at pictures.

 

You are bidding on 6 RARE drug rep pens. Perfect for your collection, or a gift for that collector on your family or friends list! All pens are brand NEW! 1. Chantix (heavy metal) 2. Cymbalta (heavy m

 

Two slide boxes from the collections of R.S.Bagnall (https://en.wikipedia.org/wiki/Richard_Siddoway_Bagnall) Very nice condition for age, hinges and clasps perfectly sound, some slight scuffing to cor

 

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I was recently meeting with a future chemist. His friend, who is about to graduate with a degree in Chemistry, had a rather pompus attitude. It seemed like the right time to give him a little taste of

 

****** Selling As Is ****** I am not an expert on this item. If you have questions I can send additional photos. I can also provide more answers to specific questions. Manufacture: Bausch & Lomb O