Simax 2000ml amber reagent bottle with graduations-Reagent This series of amber Reagent bottle is made of borosilicate glass, with orange color GL45 cap, includes 100ml, 250ml, 500ml, 1000ml, 2000ml,3000ml,5000ml,10L,20L 1.The cap is made of PP, the max autoclavable temperature is 140 .