nIzinkomba zombala ezingaphezu kwama-30, kubandakanya pt-co, Gardner, Saybolt, China, United States, amazinga e-European Pharmacopoeia
nUkulinganisa kukaziro okuhlakaniphile kuqinisekisa ukukalwa okunembile kwe-△E*ab≤0.01
nUkwengeza okuwuketshezi okuncane kuyehliswa ku-1ml, 10mm kanye ne-50mm cuvette zisezingeni, futhi 33mm kanye 100mm cuvette uyazikhethela
nUkulinganisa okusheshayo, futhi ukulinganisa okukodwa kuthatha imizuzwana engu-1.5 kuphela
nIdizayini yesampula ye-thermostatic (efika ku-90 ° C) iqinisekisa uketshezi lwesampula
nIsikrini sokuthinta esingu-7 inchyenza ithuluzi lisebenziseke kalula futhi ithuluzi lingagcina izingcezu zedatha ezingaphezu kuka-100,000
