Loaʻa iā Aijiren ʻelua ʻano nui o nā pahu hue no ka mālama ʻana a me ka mālama ʻana i kāu mau hoʻonā. Me nā pahu hue i hoʻolālā ʻia no nā hue 2ml a me 4ml, hiki iā ʻoe ke mālama palekana a hoʻohana i kāu mau hue hoʻonā i loko o kāu mau laboratories.