The Dunning Colorimeter, “For Applying the Rowntree and Geraghty Renal Functional Test” made by Hynson, Westcott & Dunning, Baltimore c. 1920. Simply amazing piece of medical history and a great gift for a collector or medical office. All original parts/pieces:- Wood Box with detailed instructions pasted inside of the upper portion ( label is broken on the top of the box and scratches in wood)- Internal dovetail box with frosted glass (space for 3 vials)- 13 vials etched with #s 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 60, 80, 100 but please note one that two have the tips broken off - 1 mixing vial etched with SP - 1 additional glass wellBox measures 5 x 3 x 3.75”
Product Information
| Category | Vintage & collectibles > Antique > 100 years or older |
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| Condition | Fair |
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