The preparation & mounting of microscopic objectsHardwicke, 1863 |
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Page 5
... solution of potash , infusion of nut- galls , or any of the commonly used grease - removing liquids ; and with some impurities water , with the addition of a few drops of strong acid , will be found very useful , but this last is not ...
... solution of potash , infusion of nut- galls , or any of the commonly used grease - removing liquids ; and with some impurities water , with the addition of a few drops of strong acid , will be found very useful , but this last is not ...
Page 7
... solution of gum or isin- glass ; and this application , perhaps , closes also the pores of the card , and so serves a double purpose . But , of course , the gum must be perfectly dried before the ring is used . For cardboard , gutta ...
... solution of gum or isin- glass ; and this application , perhaps , closes also the pores of the card , and so serves a double purpose . But , of course , the gum must be perfectly dried before the ring is used . For cardboard , gutta ...
Page 17
... solution . This addition has rendered it very trustworthy even on glass , and now I never use it without . This solution cannot be kept long without undergoing fermentation , to prevent which the addition of a small quantity of any ...
... solution . This addition has rendered it very trustworthy even on glass , and now I never use it without . This solution cannot be kept long without undergoing fermentation , to prevent which the addition of a small quantity of any ...
Page 19
... solution of gum , with the addition of a few drops of glycerine as above re- commended ; allow this to dry , and then with a common gun - punch stamp out the circles , which may be affixed to the slides by simply damping the gummed ...
... solution of gum , with the addition of a few drops of glycerine as above re- commended ; allow this to dry , and then with a common gun - punch stamp out the circles , which may be affixed to the slides by simply damping the gummed ...
Page 24
... solution of common gum , with the addition of a few drops of glycerine ( Chapter I. ) , will be found to serve the purpose perfectly . It must , however , be carefully filtered through blotting paper , otherwise the minute particles in ...
... solution of common gum , with the addition of a few drops of glycerine ( Chapter I. ) , will be found to serve the purpose perfectly . It must , however , be carefully filtered through blotting paper , otherwise the minute particles in ...
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Common terms and phrases
acid Algæ allowed amongst animal archegonia beautiful objects benzole betwixt boiling bottle bubbles camel-hair pencil Canada balsam cells cement chloroform clean cloth colour contains crystals described in Chapter diameter Diatomaceæ diatoms dissection dissolved drachm dried drop edge EDWIN LANKESTER employed examined Fcap fluid Foraminifera forceps glass slide glycerine gold-size gutta-percha heat illustrated immersed inch injected injured interesting JOHN BLACKWALL laid LANKESTER larvæ matter mentioned method microscope microscopist minute mode mounted dry mounted in balsam naphtha necessary needle nitric acid object-glass obtained opaque ordinary ounces paper perfectly piece placed plants plate polariscope portion potash prepared preservative liquids pressure procured purpose quantity readily recommended removed render ring ROBERT HARDWICKE sections soaking solution sometimes specimens spores student substance surface syringe thick thin glass cover transparent treatment tube turpentine various varnish vessel warm washed whilst WILHELM HOFMEISTER wood
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