A = Good resistanceB = Acceptable with limitationsC = Not recommendedA = 良好的耐受性B =可以耐受但是有限制C = 不推荐使用1 = Possible crystallisation – blockage (do not let dry plunger / barrel together).2 = Swell of plunger protection layer, possible peeling.3 = Acid vapours (better resistance with lower concentration).Do not leave instrument on bottle.4 = Risk of softening or discoloration of external parts through vapours.Do not leave instrument on bottle.5 = Chemical degradation of glass parts (plunger / barrel).1 可能形成结晶- 阻塞（不要让活塞变干） 。
2 活塞保护层，可能脱皮3 酸蒸气（建议用低浓度的试剂） 不要长久的将瓶口移液器放置在瓶口4 由于溶剂挥发可能造成部件软化，或者部件推色不要长久的将瓶口移液器放置在瓶口5 化学降解的玻璃部件（活塞/活塞外壁）试剂名称 501 520 521Acetic acid 100%醋酸 100％A A B/1Acetic acid diluted稀释醋酸A A B/3Acetone丙酮A B/4 AAcetonitrile乙腈A A AAscorbic acid抗坏血酸A A ABenzaldehyde苯甲醛A A ABenzene 苯 A B/4 B/4Boric acid 硼酸 A A ABromine 溴 B/2 B/2 C/2/4Butanol A A A丁醇Butanone丁酮A B/4 ACarbon disulfide二硫化碳A A AChlorobenzene氯苯A A AChlorobutane氯丁烷A A AChloroform氯仿A B/4 B/4Chloronitric acid 100%硝酰氯; 王水B/2/3 B/3 C/3Chlorosulphuric acid 100%氯磺酸 100％B/2/3 B/3 B/3Chromic acid 100%铬酸 100％B/2/3 B/3 B/3Citric acid 柠檬酸 A A ACyclohexane 环己烷 A A ACyclohexanone 环己酮A A ADiethylene glycol 二甘醇A A ADiethylether 二乙醚 A A ADimethylformamide (DMF)二甲基甲酰胺（DMF）A B/4 ADimethylsulfoxide (DMSO)二甲基亚砜（DMSO）A A ADioxane / Diethylene dioxide 二恶烷 1,4-二氧杂环己烷A A B/4Ethanol 乙醇 A A AEther 醚 A B/4 B/4Ethyl acetate 乙酸乙酯A A B/4Ethylene glycol 乙二醇A A AFormaldehyde (Formalin)甲醛（福尔马林）A A AFormic acid 蚁酸 A A AGazoline 汽油 A A AGlycerin < 40%甘油<40％A A AHeptane 庚烷 A A AHexane 正己烷 A A AHydrochloric acid 37%盐酸 37％B/2/3 A B/3Hydrofluoric acid 100% (HF)100％的氢氟酸（HF）的C/5 C/5 C/5Hydrogen peroxide过氧化氢A A AIodine碘A A AIsopropanol 异丙醇 A A ALactic acid 乳酸 A A ALiquid ammonia 液氨 A A AMethanol 甲醇 A A AMethylchloride 一氯甲烷A A AMethylen chloride (DCM)二氯甲烷;甲叉二氯A B/2/4 B/2/4Methyl ethyl ketone MEK 甲基乙基甲酮;甲乙酮;丁酮A B/4 AMethylmethacrylate (MMA)甲基丙烯酸甲酯A A AMineral oil 矿物油 A A ANitric acid 100%硝酸100％B/2/3 B/3 C/3Octane辛烷A A AOil, veg. / anim. / min.植物油，动物油等A A ANitric acid dil. < 30%稀硝酸<30％A A AOxalic acid 草酸 A A APerchloric acid 100% B/2/3 B/3 B/3100％高氯酸Perchloric acid diluted高氯酸稀释A A APetrol benzene 汽油苯A A B/4Petroleum ether / spirit 石油醚 /精A A B/4Phenol苯酚A A APhosphoric acid 100%磷酸 100％A A APotassium chloride 氯化钾B/1 A APotassium hydroxide氢氧化钾B/1 B/1 B/1Potassium permanganate 高锰酸钾A A APropionic acid 丙酸 A A ASodium acetate 醋酸钠A A ASodium chloride / cooking salt 氯化钠 /食盐B/1 A ASodium hydroxide 氢氧化钠B/1 B/1 B/1Sodium hypochloride次氯酸钠A A ASulfochromic acid 100%硫铬酸 100％B/2/3 B/2/3 B/2/3Sulfonitric acid 100%硫酸的 100％B/2/3 B/2/3 B/2/3Terebentine oil 松油A A B/4Tetrahydrofurane THF四氢呋喃B/2/4 B/2/4 B/2/4Toluene 甲苯 A B/4 B/4Trichlorethylene 三氯乙烯B/4 B/4 B/4Trichloroacetic acid三氯乙酸A A ATrichloroethane / methane 三氯乙烷/甲烷B/4 B/4 B/4Trichloro trifluoro ethane三氯三氟乙烷B/4 B/4 B/4Xylene 二甲苯 A B/4 B/4。