Hi, 欢迎访问门门
登录 | 注册
IOS
Android
- 供应牛皮纸测湿仪包装纸报纸水分仪
- SDR350高频电磁波水分仪
- Carall/卡尔 WS-8A费休水分仪
- HM550气体温湿度测量仪
- Carall/卡尔 MS6000费休水分仪
- 供应宁夏稻麦草水分仪羊草测水仪
- AA Atomic Absorption Antimony Standard 1000ppm in H2O
- Analytical Volumetric Solution Mercury(I) Nitrate 0.1N， 0.1M
- Non Aqueous Titrant 0.1N Potassium Hydroxide in Ethanol
- AA Atomic Absorption Barium Standard 1000ppm in 0.5M HNO3
- Conductivity Standard 20μcm@25°C
- Density Standard 1.0005g/ml@20°C
- pH Buffer Solution pH10.00(Blue)±0.01@25°C(Twin Neck Format)
- Turbidity Standard Non Ratio 4000 NTU
- Density Standard 1.0642g/ml@40°C
- Turbidity Standard Ratio 1000 NTU
- Turbidit Standar No Rati NT
- AA Atomic Absorption Rhodium Standard 1M HNO3 10，000ppm
- Turbidity Standard Ratio 1000 NTU
- Density Standard 0.6960g/ml@15°C
- Ion Selective Electrode ISE Standard Calcium 1000ppm
- Density Standard 1.9141g/ml@20°C
- AA Atomic Absorption Standard Silicon Standard 1000ppm in H2O
- Density Standard 0.7958g/ml@40°C
- AA Atomic Absorption Gallium Standard 10，000ppm in 1M HCl
- Density Standard 1.0755g/ml@25°C
- Conductivity Standard 111，800μcm@25°C
- AA Atomic Absorption Nickel Standard 1000ppm in 0.5M HNO3
- Density Standard 0.8428g/ml@15°C
- AA Atomic Absorption Silicon Standard 10，000ppm in H2O
- AA Atomic Absorption Vanadium Standard 10，000ppm in 0.5M HNO3
- Density Standard 0.8790g/ml@60°C
- Ion Selective Electrode Standard Fluoride 1ppm
- AA Atomic Absorption Tellurium Standard 1M HCI 10，000ppm
- Electrode Filling Solution 4mol/litre Potassium chloride(KCI)
- Electrode Filling Solution Non-aqueous filling solution 1mol/litre
- Electrode Filling Solution 3mol/litre Potassium chloride(KCI)
- European Pharmacopoeia Conductivity& Resistivity 133μcm@20°C
- AA Atomic Absorption Germanium Standard 1000ppm in 1% HF& 5%HNO3
- Density Standard 0.8629g/ml@80°C
- AA Atomic Absorption Ytterbium Standard 1000ppm in 2% HNO3
- Ion Selective Electrode ISE Standard Fluoride 100ppm
- Adipic acid-bis-2-ethylhexylester
- 2，3，6-Trichloroanisole
- 2，4，6-Trichlorophenol
- 2，5-Dichlorobiphenyl
- 2，3，3'，4，6-Pentachlorobiphenyl
- 2，2'，3，4-Tetrabromodiphenyl ether
- Fenitrothion-oxon D6(O， O-dimethyl D6)
- Benzo(k)fluoranthene-d12
- 2，3，3'，4，5，6-Hexachlorobiphenyl
- 3，4-Dibromodiphenyl ether
- Fuberidazole
- 2，3，4，6-Tetrachlorobiphenyl
- 1，4，5，8-Tetrachloronaphthalene
- 2，2'，3，4，4'，5，5'，6-Octachlorobiphenyl
- 2，2-Dichloropropane
- Sulfadimethoxine
- Sulfathiazole
- 2，2'，3，3'，4，5，5'，6-Octachlorobiphenyl
- Fenuron D5(phenyl D5)
- Hexachloroethane
- EXTRACTION STD FOR EN-1948-2，(U-13C12，99%)
- 2，4-DB dimethylamine salt
- Clopidol
- Sulfamethazine
- 1，3，7，9-TCDD，UNLABELED
- TCDD-HPCDD WINDOW DEFINING，MIXTURE(DB-5)
- 2，6-Dimethylaniline
- DIOXIN/FURAN CALIBRATION SOLUTION CS4，(UNLABELED/13C12，99%)
- N-Nitrosonornicotine-ketone D4(pyridyl D4)
- 2，4，4'，6-Tetrachlorobiphenyl
- 3，5-Dichlorophenol
- o-Xylene(1，2-Dimethylbenzene)
- 2，4'，5-Tribromobiphenyl
- 2，3，3'，4，4'，5-Hexabromodiphenyl ether
- 3，4-Dichlorobiphenyl
- Chloroprene
- 2，3，4，7，8-PCDF，UNLABELED
- 2，4，6，8-TBDF，(13C12，99%)
- Mebendazole-5-hydroxy D3
- 3，5-Dimethylaniline
- NPW PT -PCB in Water
- 2，2'，3，3'，4，4'，5，6-Octabromodiphenyl ether
- 2，3，3'，4，4'，5-Hexachlorobiphenyl
- 4-Nonylphenol-ethoxylate(penta-)(technical)(branched)
- Albendazole-2-aminosulfone
- Sulfacetamide
- 2，2'，3，5-Tetrachlorobiphenyl
- Ciprofloxacin D8 hydrochloride
- MODIFIED JIS LOW CONCENTRATION DIOXIN& FURAN CALIBRATION
- METHOD 1613 PRECISION AND RECOVERY STANDARD SOLUTION，METHOD 1613
- 2，3，3'，4，4'，5'，6-Heptabromodiphenyl ether
- 3，3'，5-Tribromodiphenyl ether
- Octylphenol monoethoxyacetic acid-d4
- 4-Chlorophenoxyacetic acid
- 4-Hydroxybenzoic acid-ethyl ester
- Nabam D4
- JT-X1纸含水率检测仪
- JT-C50墙壁专用水份仪