Description

• Rolling papers pH 1-14
• PH 1-14 papers in strips (100 strips)
• Yellow Indantrene rolling papers
• Phenolphthalein roll papers
• Litmus paper pH roll
• Litmus paper pH test in strips
• Rolled room-length map
• Indathrene roll map
• Peroxide test scale 0/100 (0-1-3-1 from 0 to 100 mg / l H2O2)
• Aquadur 25 d.