HAMAG na-enye 100mL doro anya Screw top glass reagent karama na ire ere.
A na-eji iko borosilicate ọkwa mbụ mee ahụ karama ahụ. Ngwakọta nke iko na-ezute ụkpụrụ ọkpụrụkpụ mgbidi na-agbanwe agbanwe na edo edo. Ejiri PP na-acha anụnụ anụnụ mee okpu karama ahụ.