Orders list of chemical salts. Ashamed to order from Hopkins and Williams because they charge him such an extremely low rate.
Showing 21–33 of 33 items
Orders list of chemical salts. Ashamed to order from Hopkins and Williams because they charge him such an extremely low rate.
Orders salts of various metals; thinks chlorides (where soluble) would be better than nitrates.
Requests chemicals for Drosera experiments. Lists 12 acids tried so far.
Requests 6 2oz bottles with corks. Folic acid produces remarkable effect. Orders hydriodic acid.
Orders nitrate of ammonia for experiment on plants.
Are measuring glasses accurate?
Orders two bottles of chlorodyne and bottles and corks of various sizes.
Orders large pot of spermaceti ointment.
Orders pot of soft spermaceti ointment.
Requests a mixture of verdigris, sal ammoniac, and lamp-black.
Asks for a bottle to be filled with spirits of wine.
Sends enclosed order for two bottles [of unspecified chemical].
Requests some carbonate of ammonia.
Orders distilled water, 2 oz of camphorated spirits, and perfume.