1092 



Estimates of Cost for Chemical Supplies. 



0. 12. 



0. 6. 



For Roalsantalten For Gymnasia 

 Number s. d. Number 8. d. 



51,370. 2000 com, store 

 bottles for hydro- 

 chloric acid, crude, 

 normal, pure and sul- 

 phuric acid .... 



51.370. 5000 ccm, for 

 aqua destillata . . . 



51,370. Bottles of dark 

 glass for liquid chemi- 

 cals, 100 ccm capacity, 

 with narrow neck, 

 enamel label, burnt-in 

 black inscription and 

 flat stopper .... 



51,370. Store bottle with 

 wide opening, glass 

 stopper, 1000 ccm ca- 

 pacity, for burnt lime 

 Store bottle with 

 wide opening and cork 

 stopper, 2000 ccm ca- 

 pacity, for NaCl so- 

 dium chloride . . . 

 Store bottle with 

 narrow neck, with 

 cork stopper, 2000 ccm 

 for lime water . . . 

 Boxes of sheet me- 

 tal, 1000 ccm, with 

 label, for cuttings of 

 sheet-zinc, pieces of 

 marble, cement, clay, 

 sand 6 0. 9. 



Collection of Organic Chemicals. 

 Solid Chemicals 32 4. 5. 



0. 1. 3 



0. 2. 1 



0. 3. 3 



0. 3. 



300 Oxalic Acid 

 300 Tartaric Acid 

 300 Citric Acid 

 300 HgCy 2 

 300 Urea 



300 Hydroquinone 

 100 Picric Acid 

 100 Pyrogallic Acid 

 300 Benzoic Acid 

 100 Salicylic Acid 

 500 Grapo Sugar 

 500 Crude Sugar 

 300 Honey 

 300 Lactose 

 .500 Starch 

 300 Gun-cotton 

 51,370. Bottles for solid 

 chemicals of the orga- 

 nic collection, 50 ccm 

 capacity, with wide 

 openings, enamel label, 

 burnt-in black inscrip- 

 tion and flat stopper 5 

 5L370. 100 ccm ... ., 

 57.310. 300 . . . 21 

 51,370. 500 3 



300 Collodion Wool 



50 Fuchsine 

 300 Naphtaline 

 300 Anthracene 



50 Alizarine 

 300 Paraffin Wax 

 300 Camphor 

 300 Common Rosin 

 300 Wax 

 300 Shellac 

 300 Tallow 

 300 Cocoanut Oil 

 300 Glue 



5C Morphia 



50 Quinine 



50 Cafein 



Liqird Chemicals . 27 

 300 CHC1.. Chloroform 

 :in:i CH.,o"lI Methyl Alcohol 

 300 CH 2 O Formaldehyde 

 100 CHOOH Formic Acirt 

 r.oo C., 11,01 1 Alcohol 

 100 Aldehyde 

 300 Acetic Acid 

 500 Ether 

 inn Nitric Ether 

 100 Acetic Kther 

 300 Amyl Alcohol 

 Inn Amyl Acetate 

 100 Lactose 

 500 Glycerine 



< . 5. 



0. 3. 3 



1. 9. 9 

 0. 5. 1 

 3. 0. 

 300 Benzene 

 300 Toluene 



300 Nitrobenzene 



300 Aniline 



300 Phenol 



300 Creosote 



300 Toluidene 



300 Terpentine Oil 



300 Bone-oil 



300 Olive Oil 



300 Linseed Oil 

 50 Clove Oil 

 50 Oil of Citron 



For Realanstalten For Gymnasia 



Number s. d. Number s. d. 

 51,370. Bottles for liquid 

 chemicals of the or- 

 ganic collection, with 



2 0. 2. 

 (i 0. 6. 6 



16 1. 3. 6 



3 0. 5. 2 



inscription, 50 ccm 

 51,370. -- 100 ccm . . , 

 51,370. 300 . . 

 51,370. 500 . . 



Total 



63. 3. 11 



11. 1. 10 



4. 4 



Tubing, Wires, Terminals, Stoppers. 



51.154. Flexible leads, 



2,5 sq. mm, 60 cm long 2 0. 2. 6 



51.155. - 90 cm long .2 0. 3. 

 51,157. 150 cm long . 2 0. 

 51,163. Rubber tubing~ 



No. 2/0 2m 0. 0. 6 

 No. 1/0 2m 0. 0. 8 



No. 3 2 m 0. 2. 4 2 m 

 No. 6 2m 0. 3. 4 

 51,165. Rubber tubing, 

 gray, for connecting 

 up gas burners . . 

 51,336. Rubber stoppers, 

 2 each of 16, 18, 20, 

 23, 25, 28, and 30 mm 

 without holes ... 14 

 51,336. Rubber stoppers, 

 with holes, 16, 18, 20, 

 23, 25, 28 and 30 mm 14 

 60,172. Foot or stand 



clamps (Holtz's) . . 3 

 61,093. Terminals for con- 

 necting two wires . 3 

 61,098. Terminals for 



strips and wires . . 5 0. ~2. 1 1 

 Pinch cocks ... 3 0. 0. 11 



0. 18. 



0. 2. 4 



6m 0. 6. 3 m 0. 3. 



0. 4. 9 14 0. 4. 9 



0. 5. 4 14 (). 5. 4 



0. 1. 



Total . 



2. 15. 



0. 15. 



Apparatus for General Use. 



51,233. Water bath with 



m constant level ... 1 0. 18. 



Asbestos air-baths 

 after Junghahn . . 4 0. 10. 



Drying closet of 

 ! copper, 25 x 15 x 15 cm 1 1.10. 



51.397. Desiccator (Fre- 



senius') 1 0. 4. 



51.398. (Scheibler's), 



with porcelain inset 2 0. 10. 

 51,537. Analytical balance 

 without iron or steel 



Earts, with aluminium 

 earn, rider slide, glass 

 case agate planes, to 

 carry 200 grams, sen- 

 sitivity 0,2 mg ... 1 8. 10. 



51,581. Hydrostatic ba- 

 lance, to carry 1 kg 1 3. 10. 



51,625. Analytical weights, 



1 mg to' 200 g ... 1 set 1. 17. 

 51,637. Rider weights . 1 set 0. 5. (> 

 51,651. Precision weights, 



10 mg to 1000 g . . 1 set 0. 17. 

 54,097. School spectrum 



apparatus 1 4. 10. 



54.129. Glass tul.es with 



platinum lugs ... 12 0. (i. o 



54.130. Stands for holding 



the glass tubes . . 2 0. 8. 

 54,214. 10 Reagents for 



spectrum experiments 10 0. 15. 



