|
Acetone, extra pure, 1000 ml
|
30004-70
|
1
|
|
Aluminium sheet, 0.2mm 50 g
|
30017-05
|
2
|
|
Ammonium chloride 250 g
|
30024-25
|
1
|
|
Barium chloride sol.,10%, 250 ml
|
30965-25
|
1
|
|
Barium hydroxide 250 g
|
30034-25
|
1
|
|
Calcium, granular 100 g
|
30049-10
|
1
|
|
Citric acid 250 g
|
30063-25
|
1
|
|
Iron powder extra pure, 250 g
|
30068-25
|
1
|
|
Iron-III chloride 6-hydr. 500 g
|
30069-50
|
1
|
|
Iron-II sulphate 500 g
|
30072-50
|
1
|
|
Glycerol, 250 ml
|
30084-25
|
1
|
|
Iodine resublimed 100 g
|
30093-10
|
1
|
|
Potassium carbonate,98-100% 250 g
|
30096-25
|
1
|
|
Potassium chloride 250 g
|
30098-25
|
1
|
|
Potassium hydroxide pellets,500 g
|
30103-50
|
1
|
|
Potassium nitrate 250 g
|
30106-25
|
1
|
|
Potassium permanganate, chem. pur., 250 g
|
30108-25
|
1
|
|
Copper-II chloride 100 g
|
30121-10
|
1
|
|
Copper-II oxide,powder 250 g
|
30125-25
|
1
|
|
Copper-II sulphate 5-hydr.1000 g
|
30126-70
|
1
|
|
Litmus, powder 25 g
|
31517-04
|
1
|
|
Magnesium, ribbon, roll, 25 g
|
30132-00
|
2
|
|
Magnesium, powder 100 g
|
30133-10
|
1
|
|
Manganese-IV oxide,powder 500 g
|
30138-50
|
1
|
|
Calcium carbonate 500 g
|
30052-50
|
1
|
|
Sodium acetate trihydrate, 250 g
|
30149-25
|
1
|
|
Sodium hydrogen carbonate 500 g
|
30151-50
|
1
|
|
Sodium chloride, 500 g
|
30155-50
|
1
|
|
Sodium hydroxide, pellets, 1000 g
|
30157-70
|
1
|
|
Ortho-phosphoric acid 85% 250 ml
|
30190-25
|
1
|
|
Potassium-iodide/starch paper, booklet 100 sheets 10 x 75 mm
|
30202-00
|
4
|
|
D (+)-Sucrose 250 g
|
30210-25
|
1
|
|
Hydrochloric acid 37 %, 1000 ml
|
30214-70
|
1
|
|
Sulphuric acid, 95-97%, 1000 ml
|
30219-70
|
1
|
|
Silver nitrate sol. 0,1M 250 ml
|
30223-25
|
1
|
|
L /+/ tartaric acid 100 g
|
30240-10
|
1
|
|
Zinc, sheet 250x125x0.5 mm, 200 g
|
30245-20
|
1
|
|
Sodium hydrogen sulphate 250 g
|
30265-25
|
1
|
|
Oxalic acid cryst. 100 g
|
30268-10
|
1
|
|
Sulphur, purified, tech.gr.,1000g
|
30216-70
|
1
|
|
Litmus paper, blue, 1 box
|
30678-01
|
4
|
|
Litmus paper, red, 1 box
|
30678-02
|
4
|
|
Ammonia solution, 25% 1000 ml
|
30933-70
|
1
|
|
Aluminium chloride 250 g
|
31017-25
|
1
|
|
Denaturated alcohol (spirit for burning), 1000 ml
|
31150-70
|
1
|
|
Water, distilled 5 l
|
31246-81
|
2
|
|
Acetic acid 99...100%, pure 1 l
|
31301-70
|
1
|
|
Calcium hydroxide 500 g
|
30054-50
|
1
|
|
Copper-II sulphate, anhydr. 250 g
|
31495-25
|
1
|
|
Magnesium chloride 500 g
|
31540-50
|
1
|
|
Magnesium oxide 100 g
|
31546-10
|
1
|
|
Manganese-II chloride,crys. 250 g
|
31556-25
|
1
|
|
Methyl orange soln., 0.1% 250 ml
|
31573-25
|
1
|
|
Sodium silicate solution 500 ml
|
31653-50
|
1
|
|
Phenolphthalein, 0,5% soution in ethanol, 100 ml
|
31715-10
|
1
|
|
Polyvinyl chloride,powder 250 g
|
31745-25
|
1
|
|
Crude oil (petroleum),synthetic, 500 ml
|
31808-50
|
1
|
|
Sea sand, purified 1000 g
|
30220-67
|
1
|
|
Sulphurous acid,5-6%,g.r. 1000 ml
|
31832-70
|
1
|
|
Hydrogen peroxide,30%,tech.gr.,1l
|
31942-70
|
1
|
|
Cotton wool, white 200 g
|
31944-10
|
1
|
|
Zinc,powder 500 g
|
31979-50
|
1
|
|
Wood splints, package of 100
|
39126-10
|
1
|
|
Indicator paper, pH1-14, roll
|
47004-02
|
4
|
|
Liquid Indicator pH1-13 UNISOL113
|
47014-02
|
1
|
|
Bromothymol blue, 0.1% sol. 50 ml
|
48004-05
|
1
|
|
Iron-III oxide, red 500 g
|
48114-50
|
1
|
Service
