III. Tools

      26           

Glass beaker

Neutral and heat resistant glass, 500ml  capacity, divided by the smallest of 50ml with. Ensuring mechanical durability.

      27           

Alcohol burner

Maximum height:75 mm. Glass without foam, porcelain pec, cotton rush.

      28           

Stainless steel net

Net made of inox or stainless steel, size (100x10)mm.

      29           

Tripod

Made of inox Φ4,7mm, rounded Φ100mm, having 3 feets Φ4,7mm, height 105mm ( the bottom of feet coated plastic button)    

      30           

 Porcelainous mortar and pestle

Smooth varnish, average diameter 80mm, height: 50-70mm,  height of mortar : 125mm; Ф25mm.

      31           

Funnel

Glass, diameter of funnel’s mouth: 89-90mm, stalk of funnel: 65mm

      32           

Optical microscope

Magnification coefficient: 100-1000 times having  clamping template rack on glass table

      33           

Slide

Common type

      34           

Lamen

Common type

      35           

Narrow mouth glass bottle

Including 1 brown bottle, 1 white one, neutral glass Type, heat resistant glass. Minimum capacity of 100ml. dimensions: height: 95mm ( bottle body: 70mm, bottle neck 25mm); diameter( bottle body Φ45mm, bottle mouth Φ18mm); rough stopper having 3 steps.

      36           

Wide mouth glass bottle

Including 1 brown bottle, 1 white one, neutral glass Type, heat resistant glass. Minimum capacity of 125ml. dimensions: height: 95mm ( bottle body: 70mm, bottle neck 25mm); diameter( bottle body Φ50mm, bottle mouth 40mm); rough stopper having 3 steps.

      37           

Plastic tray

Common type

      38           

Bocan

Made of AS pure plastic, diameter 140mm, height 300mm, cover having hole

      39           

Elernmeyer flask

Neutral glass Type, 100ml capacity, heat resistant glass, divided by the smallest of 20ml, mouth diameter Φ20mm, ensuring mechanics durability

      40           

Glass rod

Ф4,5 mm, length 300mm.

      41           

Test tube

Neutral and heat resistant glass, Ф16 x160mm , ensuring mechanics durability.

      42           

Test tube rack

Made of ABS plastic or wood which ensured stiffness, 2 floors , 5 poles , 5 holes .

      43           

Oparating kits

Including  one big scissors, one small scissors , 1 scalpel , one panh, one awl ,one lanceolate (all of them contained) .

      44           

Set of vinegar, extract, merge

Including one knife, burst knife, scissors all of them contained) .

      45           

Thermometer

Common type