1-异氰酸辛酯, 1-Octyl isocyanate

3-n-辛基噻吩, 3-n-Octylthiophene

齐墩果酸, Oleanolic Acid

ORP测试溶液, ORP test solution

7-杂氧二环[ 2.2.1] 庚烷, 7-Oxabicyclo[2.2.1]heptane

草酸, Oxalic acid

2-氧杂丁烷甲醇, 2-Oxetanemethanol

2-氧环戊基醋酸, 2-Oxocyclopentylacetic acid

钯,1%负载于活性炭粉末, Palladium,1% on activated carbon powder

钯,5%负载于碳,Type 87L, Palladium,5% on carbon