全部 更多 其他未分类标准品 临时导入 AA/ICP/IC标准溶液 其他未分类试剂 环境质控样 其他环境检测标准品 食品质控样 其他未分类通用耗材 食品基质标准物质 HPLC级溶剂 其他气相色谱试剂 其他质控样 水质分析无机溶液 农残级溶剂 离子对试剂 环境/国标标准（HJ/GB/NY等）系列环境检测标准品 滴定分析溶液 增塑剂类标准品 有机氯农药标准品 pH标准缓冲溶液 化妆品基质标准物质 醛酮及其衍生物标准品 其他食品检测标准品 毒素类标准品 其他医药标准品 偶氮染料（AZO）代谢物标准品 无机标液

全部 更多 100μg/mL 1000μg/mL 1000mg/L 见证书 100mg/L 不同浓度 2000μg/mL 见详情 99.90% 10μg/mL 500mg/L 500μg/mL 无证书 50μg/mL 10mg/L 200μg/mL 0.1000mol/L左右 5000μg/mL 10000μg/mL AR级 99.80% 标准值1:30μg/片;标准值2:60μg/片;标准值3:空白 99.70% 99.50% ≥98.0% 20μg/mL 50mg/L 99.00% 10000mg/L 3000μg/mL 5mg/L 1000?g/mL 25μg/mL 2mg/L 5000mg/L ≥98% 100?g/mL 200mg/L 100ug/mL 2μg/mL 0.5μg/mL 1.5mg/L 1g/L 2000mg/L 5μg/mL 6000μg/mL 99.20% 99.40% 100µg/mL 100μg/mL左右 20000μg/mL 400μg/mL 99.60% 0.0500mol/L左右 0.5mg/L 1mg/L 1μg/mL 25mg/L 30mg/L 4000μg/mL 800μg/mL pH=6.864 pH=9.182 ≥95% 1200μg/mL 300mg/L 300μg/mL 4mg/L 99.10% ≥99.0% 0.0100mol/L左右 0.01mol/L 0.05mol/L 0.1000mol/L 0.4g/L 1000µg/mL 100μg/L 13mm 0.45μm 13mm 0.22μm 150mg/L 15g/L 16mg/L 1mmol/L 200NTU 20mg/L 250mg/L 50g/L 5g/L pH=4.003 标准值1:30.0μg/片;标准值2:60.0μg/片;标准值3:空白 标准值1:标准值1:30μg/片;标准值2:60μg/片;标准值3:空白 0.02045mol/L 0.05mol/L左右 0.1009mol/L左右 0.1mg/L 0.1μg/mL 0.25mg/L 0.5000mol/L左右 0μg/mL,10μg/mL,100μg/mL,1000μg/mL 0μg/mL;10μg/mL;100μg/mL;250μg/mL 0μg/mL;10μg/mL;50μg/mL;100μg/mL;160μg/mL 0μg/mL;150μg/mL;300μg/mL;450μg/mL;600μg/mL 0μg/mL;1μg/mL;5μg/mL;10μg/mL 0μg/mL;200μg/mL;600μg/mL;1200μg/mL;2400μg/mL 0μg/mL;20μg/mL;100μg/mL;200μg/mL;400μg/mL 0μg/mL;20μg/mL;500μg/mL;1000μg/mL;1500μg/mL;2000μg/mL 0μg/mL;20μg/mL;500μg/mL;1000μg/mL;1500μg/mL 0μg/mL;50μg/mL;100μg/mL;200μg/mL;300μg/mL 1000NTU 10g/L 10mg/mL 10⁻⁴˙⁵w/w 10⁻⁵˙⁰w/w 12.5mmol/L 120mg/L 12mg/L 1500μg/mL 150μg/kg左右 2.41μg/mL 2.5mg/L 25000μg/mL 2500μg/mL 250μg/mL 25mm 0.22μm 25mm 0.45μm 27.5*95mm/type 7.0/40mL 27.5*95mm/中性硼硅/40mL/带书写刻度 30000μg/mL 3000mg/L 350mg/L 35mg/L 400NTU 400mg/L 40μg/mL 47mm 0.45μm 47mm 0.22μm 5,10,20,50,100(μg/mL) 50mm 0.22μm 50mm 0.45μm 5mmol/L 60mg/kg左右 7.5mg/L 750mg/L 800NTU 80g/L 80mg/L 98% 98.00% 98.3% 98.30% 98.40% 98.90% 9mm螺纹口/11.6*32mm/type5.0 浓度见证书 (1/2 I2):0.0100mol/L (1/2 I2):0.0200mol/L (1/2 I2):0.0500mol/L (1/2 I2):0.1000mol/L (1/2 I2):0.2000mol/L (1/2 I2):0.1mol/L (1/2 I2):0.323mol/L (1/2 I2):1.000mol/L (1/2Br2):0.0500mol/L (1/2Br2):0.1000mol/L (1/2Br2):0.2000mol/L (1/2Br2):0.2500mol/L (1/2Br2):0.4000mol/L (1/2Br2):0.5000mol/L (1/2Br2):0.1000 (1/2H2C2O4)：0.01mol/L (1/2H2C2O4)：0.02mol/L (1/2H2C2O4)：0.05mol/L (1/2H2C2O4)：0.1mol/L (1/2H2C2O4)：0.2mol/L (1/2H2C2O4)：0.5mol/L （C2H2O4）：0.05mol/L (1/2H2SO4):0.02004mol/L (1/2H2SO4)=0.01 mol/L (1/2H2SO4)=0.02 mol/L (1/2H2SO4)=0.025 mol/L (1/2H2SO4)= 0.05 mol/L (1/2H2SO4)= 0.05mol/L (1/2H2SO4)= 0.1mol/L (1/2H2SO4)= 0.2 mol/L (1/2H2SO4)= 0.25 mol/L (1/2H2SO4)= 0.4 mol/L (1/2H2SO4)= 0.5 mol/L (1/2H2SO4)= 0.6mol/L (1/2H2SO4)= 1 mol/L (1/2H2SO4)= 2 mol/L (1/2H2SO4)：0.5083mol/L (1/2H2SO4)：1.017mol/L (1/2Na2C2O4):0.0100mol/L (1/2Na2C2O4):0.0200mol/L (1/2Na2C2O4):0.0500mol/L (1/2Na2C2O4):0.1000mol/L (1/2Na2C2O4):0.2000mol/L (1/2Na2C2O4):0.4000mol/L (1/2Na2C2O4):0.5000mol/L (1/2Na2CO3)：0.025mol/L (1/2Na2CO3)：0.05mol/L (1/2Na2CO3)：0.1mol/L (1/2Na2CO3)：0.2mol/L (1/2Na2CO3)：0.25mol/L (1/2Na2CO3)：0.3mol/L (1/2Na2CO3)：0.5mol/L (1/2Na2CO3)：1mol/L (1/2Na2CO3)：2mol/L (1/2NaHSO3)= 0.1 mol/L (1/2NaHSO3)= 0.2 mol/L (1/2NaHSO3)= 0.25 mol/L (1/5KMnO4):0.01000mol/L (1/5KMnO4):0.0100mol/L (1/5KMnO4):0.0200mol/L (1/5KMnO4):0.0250mol/L (1/5KMnO4):0.0500mol/L (1/5KMnO4):0.1250mol/L (1/5KMnO4):0.2000mol/L (1/5KMnO4):0.2500mol/L (1/5KMnO4):0.5000mol/L (1/5KMnO4)：0.1003mol/L (1/6K2Cr2O7):0.0150mol/L (1/6K2Cr2O7):0.0200mol/L (1/6K2Cr2O7):0.0250mol/L (1/6K2Cr2O7):0.0500mol/L (1/6K2Cr2O7):0.1000mol/L (1/6K2Cr2O7):0.1500mol/L (1/6K2Cr2O7):0.2000mol/L (1/6K2Cr2O7):0.2500mol/L (1/6K2Cr2O7):0.3000mol/L (1/6K2Cr2O7):0.5000mol/L (1/6K2Cr2O7):0.6000mol/L (1/6K2Cr2O7):0.8000mol/L (1/6K2Cr2O7):1mol/L (1/6KBrO3):0.05mol/L (1/6KBrO3):0.1mol/L (1/6KBrO3):0.6mol/L (1/6KBrO3):1mol/L (1/6KIO3):0.01000mol/L (1/6KIO3):0.0500mol/L (1/6KIO3):0.1000mol/L (1/6KIO3):0.2500mol/L (1/6KIO3):0.3000mol/L (1/6KIO3):0.6000mol/L (AgNO3):0.0100mol/L (AgNO3):0.0200mol/L (AgNO3):0.0250mol/L (AgNO3):0.0282mol/L (AgNO3):0.0400mol/L (AgNO3):0.0500mol/L (AgNO3):0.1000mol/L (AgNO3):0.2000mol/L (AgNO3):0.3447mol/L (AgNO3):0.5000mol/L (AgNO3):1mol/L [Ce(SO4)2]:0.0500mol/L [Ce(SO4)2]:0.1000mol/L [Ce(SO4)2]:0.2000mol/L (CuSO4)= 0.0100 mol/L (CuSO4)= 0.0160 mol/L (CuSO4)= 0.0200 mol/L (CuSO4)= 0.0250 mol/L (CuSO4)= 0.0300 mol/L (CuSO4)= 0.0320 mol/L (CuSO4)= 0.0500 mol/L (CuSO4)= 0.1000 mol/L (CuSO4)= 0.2000 mol/L (CuSO4)= 0.5000 mol/L (AgNO3):0.01400mol/L (AgNO3):0.02000mol/L (AgNO3):0.1003mol/L (AgNO3):0.1400mol/L (AgNO3)：0.01408mol/L (AgNO3)：0.05030mol/L (CaCl2)=0.01mol/L (CaCl2)=0.025mol/L (CaCl2)=0.05mol/L (CaCl2)=0.1mol/L (CaCl2)=0.2mol/L (CaCl2)=0.25mol/L (CuSO4)= 0.0150 mol/L (EDTA):0.005mol/L (EDTA):0.01mol/L (EDTA):0.015mol/L (EDTA):0.05mol/L (EDTA):0.1mol/L (EDTA):0.2mol/L (EDTA):0.01000mol/L (EDTA):0.02000mol/L/L左右 (EDTA)：0.02031mol/L (H3PO4)= 0.1 mol/L (HCI):0.05mol/L (HCI):1.0mol/L (HCl):0.01mol/L (HCl):0.02mol/L (HCl):0.025mol/L (HCl):0.05mol/L (HCl):0.15mol/L (HCl):0.2mol/L (HCl):0.5mol/L (HCl):1.2mol/L (HCl):1.000mol/L (HCl):2.000mol/L (HCl):0.07mol/L (HCl):0.14mol/L (HCl):0.2000mol/L (HCl):0.3000mol/L (HCl):0.6000mol/L (HCl):1.500mol/L (HCl):3.0000mol/L (HCl):6.003mol/L (HCl)：0.1007mol/L (HCl)：1.003mol/L (HNO3)=0.01mol/L (HNO3)=0.02mol/L (HNO3)=0.05mol/L (HNO3)=0.1mol/L (HNO3)=0.2mol/L (HNO3)=0.5mol/L (HNO3)=1mol/L (HNO3)=2mol/L (KCl) =3.3mol/L (KHC8H4O4)= 0.02mol/L (KHC8H4O4)= 0.05mol/L (KHC8H4O4)= 0.1 mol/L (KI)= 0.01 mol/L (KI)= 0.02 mol/L (KI)= 0.05 mol/L (KI)= 1 mol/L (KI)= 0.1 mol/L (KI)= 0.5 mol/L (KMnO4):0.2000mol/L (KOH):0.0100mol/L (KOH):0.0500mol/L (KOH):0.1000mol/L (KOH):0.2000mol/L (KOH):0.5000mol/L (KOH):1mol/L (MgSO4)= 0.01mol/L (MgSO4)= 0.05mol/L (MgSO4)= 0.1mol/L (NH4SCN):0.05000mol/L (NH4SCN):0.05mol/L (NH4SCN):1mol/L 0.1mol/L 0.2mol/L 0.25mol/L 0.5mol/L 1mol/L (NH4SCN):0.1000mol/L (NH4SCN)：0.09966mol/L (Na2S2O3): 0.01007mol/L (Na2S2O3): 0.1001mol/L (Na2S2O3):0.0010mol/L (Na2S2O3):0.0020mol/L (Na2S2O3):0.0050mol/L (Na2S2O3):3.5g/L (Na2S2O3):0.0125mol/L (Na2S2O3):0.03000mol/L (Na2S2O3):0.05mol/L (Na2S2O3)：0.02518mol/L (NaCl):0.01mol/L (NaCl):0.02mol/L (NaCl):0.05mol/L (NaCl):0.1mol/L (NaCl):0.2mol/L (NaCl):0.5mol/L (NaCl):1mol/L (NaCl):2mol/L (NaCl):3mol/L (NaCl)：0.01410mol/L (NaHCO3)= 0.05mol/L (NaHCO3)= 0.2mol/L (NaHCO3)= 0.5mol/L (NaHCO3)= 1 mol/L [NH4Fe(SO4)2]=0.1 mol/L [NH4Fe(SO4)2]=0.25 mol/L [NH4Fe(SO4)2]=0.4 mol/L [NH4Fe(SO4)2]=0.5 mol/L (NaHCO3)：0.1004mol/L (NaNO2):0.05mol/L (NaNO2):0.1mol/L (NaNO2):0.2mol/L (NaNO2):0.4mol/L (NaNO2):0.1000mol/L (NaNO2):0.2000mol/L (NaNO2):0.5mol/L (NaOH):0.01mol/L (NaOH):0.025mol/L (NaOH):0.02mol/L (NaOH):0.15mol/L (NaOH):0.25mol/L (NaOH):0.2mol/L (NaOH):0.3mol/L (NaOH):0.4mol/L (NaOH):0.5mol/L (NaOH):1.000mol/L (NaOH):0.02000mol/L (NaOH):2.000mol/L (NaOH)：0.05056mol/L (NaOH)：0.1004mol/L (NaOH)：0.1005mol/L (NaOH)：1.005mol/L (NaSCN)= 0.1 mol/L (ZnCl2):0.0100mol/L (ZnCl2):0.0200mol/L (ZnCl2):0.0250mol/L (ZnCl2):0.0300mol/L (ZnCl2):0.0500mol/L (ZnCl2):0.1000mol/L (ZnCl2):0.2000mol/L (ZnCl2):0.5000mol/L 0.009989mol/L 0.00;0.50;1.00;3.00;5.00mg/L 0.00;0.50;1.00;3.00;5.00ng/mL 0.01000mol/L 0.01001mol/L 0.0100mol/L 0.0200mol/L 0.0250mol/L 0.0500mol/L 0.2000mol/L 0.5000mol/L 0.01667mol/L左右 0.01671mol/L 0.01mg/L 0.01μg/mL 0.1500mol/L 0.2500mol/L 0.02513mol/L*500ml 0.02545mol/L 0.02mg/L 0.02mol/L 0.05000mol/L 0.3000mol/L 0.05006mol/L 0.05007mol/L左右 0.05086mol/L 0.0554μg/mL 0.055mol/L 0.06000/1000(不同波长下透射比) 0.06mg/L 0.15mg/L 0.1002mol/L 0.1006mol/L左右 0.1007mol/L 0.1009mol/L (Na2S2O3)：0.1007mol/L (Na2S2O3)：0.1002mol/L 0.1012mol/L左右 0.114ug/ml 0.1400mol/L 0.158mg/L 0.310mg/L 1.00mg/L 0.315mg/L 0.159mg/L 0.980mg/L 1.03mg/L 0.16mg/L 1.37mg/L 1.11mg/L 0.167mg/L 0.635mg/L 1.38mg/L 0.625mg/L 1.09mg/L 1.10mg/L 0.197mg/L左右 1.84mg/L 0.201mg/L 0.744mg/L 0.752mg/L 1.0mg/l 0.746mg/L 0.195mg/L(需稀释) 0.738mg/L(需稀释) 0.199mg/L(需稀释) 0.2mg/L 0.8mg/L 0.2% 0.235μg/mL 0.225μg/mL 10.8μg/mL 0.23mg/L 0.2500mol/L左右 0.2506mol/L 0.292mg/L 0.2μg/mL 0.316mg/L(需稀释) 0.326mg/L 0.314mg/L(需稀释) 0.318mg/L(需稀释) 0.325mg/L(需稀释) 0.319mg/L左右 0.339mg/L 0.343mg/L 16.3μg/L 17.7μg/L 20.0μg/L(需稀释) 0.336mg/L 10.1µg/L 9.77μg/L 8.50mg/L 8.81mg/L(需稀释) 0.35mol/L 0.394mg/L 1.21mg/L(需稀释) 6.66mg/L 1.16mg/L 6.90mg/L 1.17mg/L(需稀释) 6.67mg/L(需稀释) 1.15mg/L(需稀释) 0.3mg/L 0.410mg/L 0.398mg/L左右 0.454mg/L 0.484mg/L 2.78mg/L(需稀释) 0.486mg/L 0.475mg/L 0.699mg/L 2.17mg/L(需稀释) 0.701mg/L(需稀释) 0.359mg/L(需稀释) 0.472mg/L(需稀释) 0.708mg/L(需稀释) 0.722mg/L(需稀释) 0.4mg/L 8mg/L 0.5034mol/L 0.507mg/L 0.305mg/L 0.524mg/L 0.301mg/L(需稀释) 0.505mg/L 0.291mg/L 0.520mg/L 0.529mg/L 0.530mg/L 1.20mg/L 0.808mg/L 1.19mg/L 0.523mg/L(需稀释) 0.527mg/L(需稀释) 0.566mg/L 0.591mg/L 0.597mg/L 0.599mg/L 0.593mg/L 0.608mg/L 0.5μg/mLμg/mL 0.655mg/L 0.6mg/L 0.753mg/L 0.768mg/L 0.770mg/L(需稀释) 5.09mg/L 0.769mg/L 0.777mg/L 2.04mg/L 2.06mg/L 0.78mg/L左右 0.780mg/L 0.765mg/L(需稀释) 0.810mg/L 0.819mg/L 0.844mg/L 0.821mg/L 0.876mg/L 0.211mg/L(需稀释) 1.46mg/L 0.439mg/L(需稀释) 0.446mg/L(需稀释) 0.207mg/L(需稀释) 0.848mg/L(需稀释) 1.52mg/L 16.6mg/L 18.1mg/l 0.442mg/L 1.55mg/L(需稀释) 2.49mg/L 0.435mg/L(需稀释) 0.426mg/L 3.24mg/L(需稀释) 0.202mg/L(需稀释) 8.01mg/L(需稀释) 2.53mg/L(需稀释) 10.1mg/L(需稀释) 0.8mg/L左右 0.91mg/L 0.926μg/mL 0.947μg/mL 0.943mg/L 3.58mg/L 4.04mg/L(需稀释) 16.7mg/L左右 3.0mg/L 3.1mg/L 0.952mg/L 0.327mg/L 0.611mg/L(需稀释) 4.14mg/L(需稀释) 0.598mg/L(需稀释) 0.954mg/L 0.958μg/mL(不稀释) 0.96μg/mL 0.99μg/mL 0μg/mL;10μg/mL;100μg/mL;450μg/mL;900μg/mL 0μg/mL 1-2mg/L 6-8mg/L 1.000%(w/v) 1.0004mol/L 1.006g/L 1.00μg/mL 2.21mg/L 1.06mg/L 19.3mg/L 2.26mg/L 20.0mg/L 1.07mg/L(需稀释) 1.0mol/L左右 1.10g/100mL 1.1μg/mL左右 1.22μg/L(需稀释) 0.870μg/L(需稀释) 4.4μg/L 15.7μg/L 4.18μg/L 16.2μg/L 0.979μg/L 0.855μg/L左右 4.46μg/L左右 11.1μg/L(需稀释) 11.2μg/L(需稀释) 1.23mg/L左右 0.801mg/L 0.911mg/l 2.51mg/L(需稀释) 0.942mg/L 1.44mg/L 1.21mg/L 0.817mg/L 1.42mg/L 0.550mg/L 0.51mg/L左右 0.856mg/L 0.808mg/L(需稀释) 1.24mg/L(需稀释) 0.409mg/L(需稀释) 1.43mg/L(需稀释) 1.2mL*10μg/mL 1.2mL 1.32mg/L 1.35mg/L 1.41mg/L(需稀释) 1.51mg/L(需稀释) 0.422mg/L(需稀释) 17.5mg/L 7.28mg/L 7.05mg/L 0.994mg/ml 1.48mg/L(需稀释) 25.0mg/L 0.400mgL 2.05mg/L(需稀释) 0.420mg/L(需稀释) 24.8mg/L 1.49mg/L(需稀释) 12.8mg/L(需稀释) 12.4mg/L(需稀释) 6.97mg/L(需稀释) 1.46mg/L（需稀释） 3.52mg/L(需稀释) 0.416mg/L(需稀释) 10.5mg/L 1.67mg/L 50.2mg/L(需稀释) 1.70mg/L(需稀释) 4.40mg/L 10.2mg/L(需稀释) 90.8mg/L(需稀释) 4.43mg/L(需稀释) 2.49mg/L(需稀释) 10.4mg/L(需稀释) 1.59mg/L 1.3mg/L左右 1.62mg/L(需稀释) 1.02mg/L左右 1.37mg/L(需稀释) 1.08mg/L(需稀释) 1.60mg/L(需稀释) 1.52mg/L(需稀释) 5.10mg/L(需稀释) 2.15mg/L 1.55mg/L 2.24mg/L(需稀释) 1.64mg/L 1.60mg/L左右 4.09mg/L 4.14mg/L 1.65mg/L 8.48mg/L 1.63mg/L 98.1mg/L 20.1mg/L 27.7mg/L(需稀释) 12.3mg/L 73.1mg/L(需稀释) 49.5mg/L(需稀释) 112mg/L(需稀释) 73.8mg/L(需稀释) 1.66mg/L 4.71mg/L(需稀释) 7.85mg/L(需稀释) 1.68mg/L 0.956mg/L(需稀释) 0.994mg/L 0.962mg/L(需稀释) 1.6mg/L 1.8mg/L 4.5mg/L 7.2mg/L 1.8mg/L左右(需稀释) 1.8mg/L左右 1.97mg/L 15.2mg/L 0.61mg/L 1.98mg/L 15.7mg/L 0.582mg/L 0.65mg/L 1.90mg/L(需稀释) 10,100,1000μg/mL 10.0mg/L 7.93mg/L(不稀释) 10.0mg/L(不稀释) 10.1μg/L 10.4度 10.5μg/mL(需稀释) 2.22μg/mL 10.2μg/mL 46.5μg/mL 4.62μg/mL(需稀释) 2.21μg/mL 45.9μg/mL 4.90μg/mL(需稀释) 2.29μg/mL 100 μg/mL 10000?g/ml 25000mg/L 19.92μS/cm 1000mg/L(介质:20%盐酸) 40mg/L 15mg/L 75mg/L 60mg/L 64mg/L 1000mg/l 1000ug/mL 1000μg/L 2g/L 100NTU 100mOsmol/kg 100mg/L(介质:0.05%碳酸钠) 100mg/L(介质:微量氢氧化钠) 500mg/L(介质:0.05%碳酸钠) 1000mg/L(介质:0.5%碳酸钠) 100mg/L(介质:氨水) 100ml; 2.5mg/L 100pg/μL 100μg/mL in 甲醇 (KOH):0.5012mol/L (NaOH):1.0000mol/L左右 (NaOH):0.1006mol/L 30μg/mL 16μg/mL左右 1082.5μg/kg 20g/L 10mg/L(以氯计) 31.5mg/L(以氯化铵计) 1000mg/L(以氯计) 1mg/L(介质:2%硝酸) 10mg/kg左右 10mmol/L 10ng/μL 80μg/mL 700μg/mL 10⁻⁴˙⁰w/w 11.2μg/mL 11.3μg/mL 11.3mg/L 11.0mg/L(需稀释) 11.9mg/L 12.5mg/L 180mg/L 240mg/L 1250mg/L 13.3mg/L 14.6±2.1μg/kg 14.9mg/L 1408μS/cm 146.5μS/cm 500μS/cm 1409μS/cm 200μS/cm 100μS/cm 12.85mS/cm 5000μS/cm 565μS/cm 20℃：1274μS/cm；25℃：1408μS/cm 2000μS/cm 84μs/cm 149.0μg/mL 15.5μg/mL 1500mg/L 800mg/L 160mg/L pH=3.5 640mg/L 480mg/L 400μg/kg左右 153μg/mL(不稀释) 159.5μg/mL 15mL；0.329μg/mL 15mL；32.4μg/mL 6mg/L 160.8μg/mL 161μg/mL 160μg/mL 88μg/mL 165mg/L(需稀释) 165mg/L 170.5mg/L 17.6mg/L 11.4mg/L(需要稀释) 11.7mg/L 18.3mg/L 11.6mg/L 17.94mg/mL 1720mg/kg 1777±195μg/kg 18.8NTU 19.6NTU 47.8NTU 20.3NTU 49.4NTU(需稀释) 20.6NTU(需稀释) 18.8μg/L 22.8ug/L 19.5μg/L 18.0μg/L 19.1μg/L 13.8μg/L 18.7μg/L(需稀释) 13.4μg/L(需稀释) 19.7μg/L 1μg/mL左右 2% 2.00μg/mL 4.05mg/L 2.19mg/L 58.8μg/L 2.27mg/L 0.141mg/L(需稀释) 10.5mg/L(需稀释) 0.263mg/L(需稀释) 58.4μg/L(需稀释) 2.0mg/L 2.13mg/L(需稀释) 2.15μg/mL 2.31μg/mL 2.34μg/mL 3.70μg/mL(需稀释) 8.54μg/mL 3.59μg/mL 3.67μg/mL 2.38μg/mL(需稀释) 8.73μg/mL 2.36μg/mL(需稀释) 0.800μg/mL(需稀释) 0.630μg/mL(需稀释) 2.52ug/mL(需稀释) 8.89ug/mL(需稀释) 2.33ug/mL 8.04ug/mL 0.604μg/mL(需稀释) 2.32mg/L(需稀释) 4.17mg/L(需稀释) 2.76mg/L 2.45mg/L(需稀释) 3.39mg/L(需稀释) 4.03mg/L 2.90mg/L 6.55mg/L(需稀释) 12.9mg/L 2.68mg/L 4.68mg/L(需稀释) 1.42mg/L(需稀释) 6.49mg/L左右 6.40mg/L(需稀释) 2.74mg/L(需稀释) 2.67mg/L 9.68mg/L(需稀释) 2.32mg/L 2.30mg/L 2.31mg/L(需稀释) 2.51mg/L 2.5μg/mL 2.9mg/L左右 20,60,200,500,1000,1600μg/mL 20-50mg/L 20.2mg/L 20.2μg/mL 200/400μg (NaCl):1.000mol/L 2000µg/mL 2000倍 400倍 200μg/kg左右 209.1μg/mL 20Hazen 20NTU 3mg/L 65mg/L 7mg/L 60μg/mL 21.7mg/L 22.5*75.5mm/I型玻璃/平底/长颈/MADE IN GERMANY 22.5*75.5mm/一级水解玻璃/圆底/带刻度书写 22.5*75.5mm/一级水解玻璃/平底/带刻度书写 22.6μg/L(需稀释) 51.4μg/mL 9.84μg/L 17.9μg/L 21.5μg/L 1.49μg/mL(需稀释) 18.5μg/L(需稀释) 51.8μg/mL(需稀释) 1.44μg/mL(需稀释) 0.107μg/mL(需稀释) 9.85μg/L(需稀释) 3.21μg/mL(需稀释) 22.9mg/L 4.57mg/L 40.7mg/L(需稀释) 4.53mg/L 4.70mg/L(需稀释) 21.0mg/L(需稀释) 106mg/L(需稀释) 108mg/L 21.1mg/L 23.4mg/L 110mg/L 4.46mg/L(需稀释) 4.38mg/L(需稀释) 4.44mg/L(需稀释) 4.59mg/L 23.5mg/L(需稀释) 23.3mg/L(需稀释) 23.5 μg/ml 230mg/L 24.5mg/L 103mg/L 72.3mg/L 45.7mg/L(需稀释) 130mg/L 265mg/L左右 105mg/L(需稀释) 281mg/L 23.5mg/L 32.9mg/L(需稀释) 183mg/L(需稀释) 71.4mg/L 249mg/L(需稀释) 43.3mg/L 83.5mg/L(需稀释) 274mg/L(需稀释) 25.0mg/L(需稀释) 83.9mg/L(需稀释) 44.7mg/L(需稀释) 23.7mg/L(需稀释) 24.8mg/L(需稀释) 45.1mg/L(需稀释) 250mg/L(需稀释) (CODCR)：22.5MG/L(需稀释) 240μg/mL 242μg/mL 258.6μg/mL 248.77μg/mL 249.2μg/mL 25.2mg/L 25.2μg/L 26.1μg/L 15.4mg/L 15.3mg/L 15.0mg/L 267μg/mL 243μg/mL 258.03μg/mL 26mg/L 28mg/L 29.0mg/kg 3750mg/L 520mg/L 380mg/L 2µg/mL左右 3.12mg/L 41.0mg/L 1.75mg/L左右 2.18mg/L 1.78mg/L 0.906mg/L 0.936mg/L 2.19mg/L(需稀释) 0.750mg/L(需稀释) 0.573mg/L(需稀释) 1.73mg/L(需稀释) 0.894mg/L(需稀释) 3.25mmol/l 98.7mg/L 126mg/L 99.5mg/L左右 2.75mmol/L 1.57mmol/L(需稀释) 99.4mg/L(需稀释) 3.5000mol/L左右 3.86mg/L 30.5mg/L 32.0µg/L(需稀释) 0.296mg/L 32.5µg/L 0.513mg/L(需稀释) 0.298mg/L(需稀释 31.8mg/L 32.4μg/mL左右 46.6μg/mL 33.1μg/mL(需稀释) 38.5μg/mL(需稀释 42.7μg/mL 41.2μg/mL(需稀释) 25.7μg/mL(需稀释 38.8μg/mL 23.1μg/mL 10.3μg/mL(需稀释 23.5μg/mL 60.8μg/mL 10.2μg/mL(需稀释) 32.3μg/mL(需稀释) 35.4mg/L 36.0mg/L 36.4mg/L(需稀释) 30.4mg/L 70.1mg/ml 5.29mg/L 19.6mg/L 31mg/L 5.10mg/L 19.5mg/L 36.5mg/L 19.2mg/L(需稀释) 5.18mg/L(需稀释) 38.7μg/kg 393mg/L(不稀释) 4.003pH 4.00mg/L 0.213mg/L 0.209mg/L左右 4.1mg/L 0.219mg/L(需稀释) 4.52μg/mL 12.59μg/mL 4.38μg/mL 11.9μg/mL 4.58μg/mL 4.72mg/L(需稀释) 4.89mg/L 19.9mg/L 5.17mg/L 4.76mg/L 4.83mg/L(需稀释) 40.3mg/L 8.29mg/L 14.2mg/L 40000μg/mL 4000NTU 4000mg/L 100μg/mL;200μg/mL;400μg/mL;800μg/mL;1000μg/mL;2000μg/mL;4000μg/mL 40g/L 48mg/L 40μg/mL左右 42.8μg/mL 43.5μg/mL 43.2μg/mL 45.0mg/mL 4500mg/L 450μg/mL 750μg/mL 150μg/mL 600μg/mL 45Hazen±0.40% 5Hazen±0.40% 46.8mg/L 47.0mg/L 1.95mg/L 1.94mg/L 1.93mg/L 66.1μg/L(需稀释) 46.9mg/L(需稀释) 66.7μg/L(需稀释) 47.3μg/mL 47μg/mL左右 48.1μg/mL左右 49.3μg/L 50.8μg/L 4.86mg/L 4g/L 4μg/mL左右 5% 5,10,20,50,100μg/mL 5.04mg/L 0.823mg/L 5.03mg/L 0.480mg/L（需稀释） 0.839mg/L(需稀释 5.12mg/L 5.19mg/L 1.28mg/L 5.36μg/mL(需稀释) 22.5μg/mL(需稀释) 77.0μg/mL(需稀释) 5.32 μg/mL 13.5μg/mL(需稀释) 5.37μg/mL左右 31.4μg/mL(需稀释) 10.4μg/mL(需稀释) 32.6μg/mL左右 30.1μg/mL左右 10.1μg/mL(需稀释) 19.6μg/mL左右 5.59μg/mL(需稀释) 19.7μg/mL(需稀释) 20.7μg/mL(需稀释) 5.5%ml/mL 5.50g/kg 3.39g/kg 1.62g/kg 201g/kg 5.59mg/L 5.68mg/L 5.74μg/L 38.6μg/L 57.2μg/L(需稀释) 32.5μg/L 19.2μg/L(需稀释) 10.1μg/L(需稀释) 90.6μg/L 10.3μg/L左右 32.3μg/L 10.0μg/L(需稀释) 5.89μg/L(需稀释) 19.5μg/L(需稀释) 50.7μg/mL左右 50.9μg/mL(需稀释) 500.0μS/cm 500NTU 500g/L 500µg/L 500度 50Hazen 5;10;15;20;25;30;40;50度 10Hazen 500Hazen 50mL； 1mg/L 49.2mg/L 50μg/L左右 51.0μg/mL左右 53.2μg/L(不稀释） 54.4μg/mL左右 55.1μg/mL 55.4μg/mL 56.1μS/cm 59.1μS/cm 503μS/cm 56.3μS/cm(需稀释) 501μS/cm(不稀释) 142μS/cm(不稀释) 62.7μS/cm(需稀释) 57.44μg/mL 58.4μg/L 59.5mg/mL 5mg/kg 5.7mg/kg 5µg/mL 5μS/cm 6.35mg/L 600mg/L 60μg/mL左右 61.2μg/L 61.5μg/mL 58.6μg/mL 59.7μg/mL(不稀释) 62.4mg/mL 62.7mg/L 35.3mg/L 241mg/L 41.9mg/L左右 62.7μg/m 63.4μg/mL 625mg/L 65μg/mL左右 66.3μg/L左右 0.364mg/L 0.101mg/L(需稀释) 0.104mg/L 0.358mg/L(需稀释) 20.5μg/L(需稀释) 68.70% 69.1μg/mL 69.7μg/mL 7.32mg/l 0.480mg/l 0.288mg/L 0.284mg/L 0.495mg/L 7.3pH 70.2μg/mL 70.4μg/mL左右 73.0μg/mL 71.5μg/mL(不稀释) 71.6μg/L 74.0μg/L 5.21mg/L 73.9μg/L 73% 74.3μg/mL 75.1μg/mL 75μg/mL 76.4μg/mL 76.5μg/mL 74.8μg/mL 78.4% 78.8μg/mL 80.26μg/mL 80.3μg/mL 78.9μg/mL 790μg/mL 8.07μg/L 8.88ug/L 8.0mg/L 8.15μg/L 8.59μg/L 9.12mg/L 7.87μg/L 17.2mg/L 9.02μg/L 8.07mg/L 7.96μg/L(需稀释) 8.94μg/L(需稀释) 7.91μg/L(需稀释) 8.03μg/L(需稀释) 80.3μg/L 5.32mg/L (需稀释) 79.7μg/L 93.8μg/L 5.20mg/L(需稀释) 35.3mg/L (需稀释) 0.205mg/L 92.5μg/L(需稀释) 0.208mg/L(需稀释) 0.209mg/L(需稀释) 92.1μg/L(需稀释) 8000μg/mL 80Hazen 81.3μg/mL 81.6% 81.8% 83.4μg/mL 84.3% 85.00% 85.42μg/mL 85.5% 86% 87.9% 89% 89.3μg/L 3.01mg/L 86.0μg/L 0.293mg/L 2.97mg/L 2.98mg/L 0.295mg/L 80.7μg/L 79.9μg/L 8μg/mL左右 24μg/mL 9.1mg/Kg 9.22±0.51μg/kg 9.88μg/mL 9.18μg/mL 7.50μg/mL 6.88μg/mL 9.32μg/mL 8.76μg/mL 90% 90.80% 900mg/L 90μg/mL左右 91.8% 91.9% 93% 93.2% 93.9% 94% 94.5% 95.00% 95.7% 96.4mg/L 12.4mg/L左右 96.9% 9600μg/mL 960mg/kg 97.30% 97.70% 97.90% 98.50% 98.8% 98.80% 99.2μg/L 9.71μg/L(需稀释) 0.280mg/L 44.7μg/L 0.268mg/L 29.10µg/L 0.271mg/L 99.30% 99.51% 99.87% 99.8mg/L 9mg/L 9mm蓝色开口盖/白色PTFE/红色硅胶 9mm蓝色开口盖/红色PTFE/白色硅胶/超净款/MADE IN GERMANY 9mm蓝色开口盖/透明PTFE/白色硅胶/MADE IN USA 9mm蓝色开口盖/预切口白色PTFE/红色硅胶 9mm蓝色开口盖/预切口透明PTFE/白色硅胶/MADE IN USA 9mm螺纹口/宽口6mm/typeI/class A/带书写 9mm螺纹口/宽口6mm/typeI/class B/带书写 >90% C(1/5KMnO4)=0.1006mol/L (1/5KMnO4):0.02000mol/L NA NH4SCN):0.1mol/L TMQC0159-1 194ug/⽀ MQC0159-2 374 ug/⽀ [1/2Hg(NO3)2]:0.0100mol/L [1/2Hg(NO3)2]:0.0200mol/L [1/2Hg(NO3)2]:0.0250mol/L [1/2Hg(NO3)2]:0.0400mol/L [1/2Hg(NO3)2]:0.0500mol/L [1/2Hg(NO3)2]:0.1000mol/L [1/2Hg(NO3)2]:0.200mol/L [1/2Hg(NO3)2]:0.2000mol/L [1/2Hg(NO3)2]:0.0141mol/L [1/2Hg(NO3)2]:0.02000mol/L [2(NH4)2SO4.Ce(SO4)2] = 0.02mol/L [2(NH4)2SO4.Ce(SO4)2] = 0.1mol/L [2(NH4)2SO4.Ce(SO4)2] = 0.15 mol/L [2(NH4)2SO4.Ce(SO4)2] = 0.2mol/L [Ce(SO4)2]:0.01mol/L [Ce(SO4)2]:0.02mol/L [Cu(NO3)2]= 0.01 mol/L [Cu(NO3)2]= 0.05 mol/L (NiSO4)= 0.01 mol/L (NiSO4)= 0.05 mol/L (NiSO4)= 0.1 mol/L (NiSO4)= 0.5 mol/L [Pb(CH3COO)2]= 0.025 mol/L [Pb(CH3COO)2]= 0.05 mol/L [Pb(NO3)2]:0.0100mol/L [Pb(NO3)2]:0.0250mol/L [Pb(NO3)2]:0.0500mol/L [Pb(NO3)2]：0.01005mol/L [Zn(CH3COO)2]= 0.025 mol/L [Zn(CH3COO)2]= 0.05 mol/L [Zn(CH3COO)2]= 0.1 mol/L [Zn(CH3COO)2]= 0.2 mol/L [Zn(NO3)2]= 0.01 mol/L [Zn(NO3)2]= 0.03 mol/L [Zn(NO3)2]= 0.05 mol/L [Zn(NO3)2]= 0.2 mol/L [Zn(NO3)2]= 0.5 mol/L [Zn(NO3)2]= 1 mol/L c(1/2H2SO4)=1.000mol/L c(1/2H2S04)=0.5000mol/L c(1/2H2SO4)=0.1000mol/L c(1/2H2SO4)=0.0500mol/L c(AgNO3):1.000mol/L c(Na2S2O3)=0.02 mol/L c(Na2S2O3)=0.04 mol/L c(Na2S2O3)=0.05 mol/L c(Na2S2O3)=0.1 mol/L (Na2S2O3):0.2 mol/L (Na2S2O3):0.2mol/L (Na2S2O3):0.25 mol/L (Na2S2O3):0.5 mol/L (Na2S2O3):1 mol/L c(Na2S2O3)=0.323mol/L pH=1.68 pH=10.0 pH=3.0 pH=3.2 pH=3.3 pH=3.559,25℃ pH=3.7 pH=4.3 pH=4.5 pH=6.0 pH=5.0 pH=5.39；10g*5瓶 pH=5.6 pH=6.14 pH=6.2 pH=6.37 pH=6.7-7.0 pH=6.8 pH=7.24 pH=8.05； 10g*5瓶 pH=8.0 pH=9.0 pH=9.184 pH=9.18 pH=7.05 pH=7.46(不稀释) pH=4.11 pH=4.07 pH=7.04 pH=9.17 pH=7.00 pH=7.06(需稀释) pH=9.21(需稀释) ≥95.0% ≥97.0% ≥98.0%(色谱用试剂) ≥99% ≥99.5% 1000mg/Kg 乙醇:乙醚(体积比=2:1) 体积比:2% 定制 总氮:总磷=20:2 总磷:总氮=2:25 总磷:总氮=1:50 总氮:总磷=60:6 总磷:总氮=2:10 总磷:总氮=0.3:12 总磷:0.1mg/L;总氮:2mg/L 总磷:总氮=10:50 标准值1:10μg/片;标准值2:30μg/片;标准值3:60μg/片;标准值4:空白 标准值1:132.5μg/支,标准值2:332.0μg/支 标准值1:140.7μg/支,标准值2:370.0μg/支 标准值1:145.5μg/支,标准值2:299.5μg/支 标准值1:20.0μg/片;标准值2:40.0μg/片;标准值3:空白 标准值1:20μg/片;标准值2:50μg/片;标准值3:空白 标准值1:46.7μg/支,标准值2:142.7μg/支 标准值1:99.7μg/支,标准值2:294.5μg/支 标准值1：25μg/片;标准值2: 50μg/片；标准值3： 空白片 氟离子:20mg/L；氯离子:100mg/L；硝酸根:100mg/L；硫酸根:100mg/L 混合比例12:22 混合比例67:33 混合比例1:1 混合比例1:2 白色开口盖/本色PTFE/本色硅胶/22*3mm 白色开口盖/米黄色PTFE/白色硅胶/键合/MADE IN USA 硫酸汞40g/L;重铬酸钾(9.9052±0.0005)g/L 配套试剂 钳口铝盖/白色PTFE/透明蓝色硅胶/耐温300℃/MADE IN GERMANY 银色开口铝盖/米黄色PTFE/白色硅胶/MADE IN USA ＞95%

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