2% sodium
alginate solution, 8 ml
1.5% calcium
chloride solution, 100 ml
Milk, 50
ml (not UHT)
Semi-quantitative diabetic glucose
test strips e. g. Boehringer Mannheim Diabur-Test 5000
Small piece (about 1 cm2
) of nylon gauze e. g. net curtain
10 ml plastic
syringe (without a needle)
4 mm diameter aquarium
airline tubing to fit syringe, about 10 cm
in length
Aquarium airline tap or adjustable
laboratory tubing clip (Hoffman clip)
Retort stand, boss and clamp
(to support enzyme column)
Small beakers (e. g. 100
ml ) or disposable plastic cups, 2
Tea strainer