In ka badan 30 tilmaamayaasha midabka, oo ay ku jiraan pt-co, Gardner, Saybolt, Shiinaha, Mareykanka, heerarka Pharmacopoeia Yurub
Qiyaasta eber ee caqliga leh waxay hubisaa cabbirka saxda ah ee △E*ab≤0.015
Ku darida dareeraha ugu yar waxaa lagu dhimay 1ml, 10mm iyo 50mm cuvettewaa halbeeg, iyo 33mm iyo 100mm cuvettewaa ikhtiyaari
Cabbir degdeg ah, hal cabbirna waxay qaadataa 1.5 ilbiriqsi oo keliya
Shaashadda taabashada ee 7-inch ayaa ka dhigaysa aaladda mid saaxiibtinimo badanqalabkuna waxa uu kaydin karaa in ka badan 100,000 oo xog ah
