Complete kit for raw volatile acidity determination with a Schilling burette

A sodium hydroxide standard solution is poured into the distillate obtained from steam distillation with some drops of phenolphthalein until it turns pink

• Automatic self-zeroing burette on a flexible flask 25ml (Ref. 600105)
• 1 Erlenmeyer flask, wide neck (250 ml) (Ref. 615250L)
• Phtalein 60ml (Ref. 938060)
• Acidimetric solution 500ml (Ref. 902500)