I-9mm screw caps, i-septa kunye neesampuli zeevials ziyilelwe ngokukodwa ukuba zisetyenziswe kunye neesampulu ezijikelezayo okanye zerobhothi. I-2ml, i-12X32mm iibhotile zeesampuli zenziwe nge-amber, i-Class 1, i-Class B, i-Class B, kunye ne-borosilicate yeglasi ye-borosilicate, kwaye ixhotyiswe ukuchongwa kwesampuli Imibala ekhoyo ekhoyo iquka i-yellow, ebomvu, eluhlaza kunye ne-blue.