Показатели органического загрязнения (вода)
Экология · 232 позиций. Каждый образец поставляется с сертификатом.
CODCr standard solutionGBW(E)086355 · 100mLTotal phosphorus in waterGBW(E)086225 · CAS 7778-77-0 · 50mLTOC standard solutionBWZ7278-2016 · 50mLZero oxygen calibration solution (oxygen free water)BWZ8401-2016 · 500mLAmmonia nitrogen standard solutionBWZ6870-2016 · CAS 12125-02-9 · 50mLCODCr standard solutionBWZ7574-2016 · 100mLCODCr standard solutionGBW(E)086353 · 100mLAnionic synthetic detergentBWZ7676-2016 · CAS 25155-30-0 · 10mLDiethyl phthalate(DEP) in waterBWQ0791-2016 · CAS 84-66-2 · 50 mLCODCr standard solutionGBW(E)086354 · 50mLAmmonia nitrogen in waterGBW(E)086220 · CAS 12125-02-9 · 500mLCODMn standard solutionBWZ7017-2016 · 100mLCODCr standard solutionGBW(E)086827 · 50mL31 Mix n-alkane in cyclohexaneBWQ9245-2016 · 1.2mLCODCr standard solutionGBW(E)086358 · 50mLKjeldahl nitrogen standard solutionBWZ6619-2016 · CAS 7727-37-9 · 20mLKjeldahl nitrogen in waterBWZ6620-2016 · CAS 7727-37-9 · 20mLTP、TN in WaterGBW(E)086321 · 20mLTotal phosphorus，Total nitrogen in waterGBW(E)086319 · 20mLSimulated natural water CODMn solutionSHAM_138154 · CAS 62-76-0 · 20mLCODMn in waterBWZ6974-2016C · 20mLTotal phosphorus in waterBWZ6649-2016C · CAS 7778-77-0 · 20mLCODMn standard solutionBWZ6973-2016 · 20mLDiminazene dihydrochloride in acetonitrile/waterSHAM_243901 · CAS 31384-83-5 · 1mLTotal phosphorus，Total nitrogen in waterGBW(E)086320 · 20mL18 Mix sulfonamides and trimethoprim in waterBWQ0704-2016 · 50mLDiminazene dihydrochloride in methanol/waterSHAM_243902 · CAS 31384-83-5 · 1mLTIC standard solutionBWZ6718-2016 · CAS 497-19-8 · 50mLAmmonia nitrogen in waterBWZ6768-2016 · CAS 12125-02-9 · 50mLTotal phosphorus in waterGBW(E)086226 · CAS 7778-77-0 · 50mLCODCr standard solutionBWZ6636-2016 · 50mLTotal phosphorus in seawaterBWZ7729-2016 · CAS 7778-77-0 · 50mLCODMn in waterBWZ6974-2016B · 20mLTotal phosphorus in seawaterBWZ7728-2016 · CAS 7778-77-0 · 20mLTotal nitrogen in waterGBW(E)086221 · CAS 7757-79-1 · 20mLCODMn in waterBWZ6974-2016A · 20mLTP in WaterGBW(E)086224 · CAS 7778-77-0 · 20mLTotal nitrogen in sea waterBWZ7645-2016 · CAS 7757-79-1 · 50mLTotal nitrogen in seawaterBWZ7597-2016 · CAS 7727-37-9 · 20mLDissolved oxygen QC samples (ready-to-use, iodometric)BWZ7106-2016 · 125mLCOD in seawaterBWZ7080-2016C · 20mLDissolved oxygen solution standard substanceBWZ7107-2016 · 125mLTIC in waterBWZ8283-2016 · CAS 497-19-8 · 500mLAmmonia nitrogen in waterGBW(E)086218 · CAS 12125-02-9 · 20mLAmmonia nitrogen in seawaterBWZ7542-2016 · CAS 12125-02-9 · 20mLCOD in seawaterBWZ7080-2016B · 20mLTOC in waterBWZ8282-2016 · 500mLMicroplastic(Polyethylene) in waterBWZ9110-2016 · 100mLCODMn standard solutionBWZ6976-2016 · CAS 62-76-0 · 20mLTotal nitrogen in waterBWZ6978-2016 · CAS 7757-79-1 · 50mLTotal phosphorus in waterBWZ6979-2016 · CAS 7778-77-0 · 20mLTotal nitrogen in waterBWZ6977-2016 · CAS 7757-79-1 · 20mLTotal nitrogen in waterBWZ6648-2016C · CAS 7757-79-1 · 20mLTotal phosphorus in waterBWZ6649-2016A · CAS 7778-77-0 · 20mLNO2<sup>-</sup>-N in waterBWZ6608-2016 · CAS 7632-00-0 · 100mLAmmonia nitrogen in waterBWZ6674-2016A · CAS 12125-02-9 · 20mLAmmonia nitrogen in waterBWZ6674-2016B · CAS 12125-02-9 · 20mLAmmonia nitrogen in waterBWZ6610-2016 · CAS 12125-02-9 · 50mLZero oxygen calibration solution (oxygen free water)BWZ6287-2016 · 50mLCODCr standard solutionBWZ6612-2016 · 50mLAnion Surfactant in WaterBWZ6673-2016B · CAS 25155-30-0 · 20mLCODCr standard solutionBWZ6613-2016 · 50mLAnionic surfactant standard solutionBWZ6655-2016 · CAS 25155-30-0 · 20mLTOC in waterBWZ7394-2016 · 20mLCODCr standard solutionGBW(E)086023 · 50mLCODCr standard solutionGBW(E)086356 · 50mLUV-328 solution in methanolBWQ0793-2016 · CAS 25973-55-1 · 1.2mLUV-328 solution in methanolBWQ0792-2016 · CAS 25973-55-1 · 1.2mLCODCr standard solutionGBW(E)086024 · 50mLSodium oxalate standard solutionBWZ6942-2016 · CAS 62-76-0 · 100mLKjeldahl nitrogen in waterBWZ6704-2016B · CAS 7727-37-9 · 20mLTotal phosphorus in waterBWZ6649-2016E · CAS 7778-77-0 · 20mLTotal nitrogen in waterBWZ6648-2016E · CAS 7757-79-1 · 20mLTotal nitrogen in waterBWZ6648-2016F · CAS 7757-79-1 · 20mLTOC in waterGBW(E)086829 · 20mLAnion surfactant in WaterBWZ6673-2016A · CAS 25155-30-0 · 20mLTotal phosphorus in waterBWZ7086-2016 · CAS 7778-77-0 · 20mLTOC in waterBWZ6914-2016 · 20mLCODCr in waterBWZ6952-2016A · 20mLStandard Nitrogen-ammonia SolutionBWZ7194-2016 · CAS 12125-02-9 · 20mLAmmonium nitrogen in waterBWZ7708-2016 · CAS 12125-02-9 · 100mLAmmonia nitrogen in seawaterBWZ9045-2016 · CAS 12125-02-9 · 20mLAmmonium standard solutionGBW(E)086217 · CAS 12125-02-9 · 50mLCODCr in waterBWZ6952-2016B · 20mLPermanganate index in seawaterBWB2613-2016 · 20mL2,4,6-Trichloroanisole in methyl tert-butyl etherBWQ9919-2016 · CAS 87-40-1 · 1.2mLAnionic surfactants in seawaterBWZ7621-2016 · CAS 25155-30-0 · 20mLAmmonium in waterBWB2206-2016B · CAS 12125-02-9 · 20mLMicroplastic quality control samples in waterBWS0694-2016 · 100mLMicroplastic(Polyethylene) quality control samples in waterBWS0693-2016 · 100 mLTotal nitrogen in waterBWZ6987-2016 · CAS 7757-79-1 · 50mLAmmonium in waterBWZ6938-2016 · CAS 12125-02-9 · 100mLBOD5 standard solutionBWZ7070-2016 · 20mLPermanganate index in drinking waterBWZ7527-2016 · 20mLTotal phosphorus in waterBWZ7311-2016 · CAS 7778-77-0 · 50mLTOC standard solutionSHAM_262238 · 50mLAmmonia nitrogen quality control sample in drinking waterBWS0684-2016 · CAS 12125-02-9 · 100mLAmmonia Nitrogen in waterBWZ7567-2016 · CAS 12125-02-9 · 50mLTIC in waterBWZ6912-2016 · CAS 497-19-8 · 100mLTOC in waterBWZ6939-2016 · 50mLCODCr standard solutionBWZ6703-2016 · 100mLCODCr standard solutionGBW(E)086359 · 500mLCODCr standard solutionGBW(E)086357 · 100mLAmmonia nitrogen in seawaterBWZ7266-2016 · CAS 12125-02-9 · 50mLSodium linear alkylbenzenesulfonate solutionBWZ6362-2016 · CAS 25155-30-0 · 100mLCODCr standard solutionGBW(E)086825 · 50mLGlucose-glutamic acid standard solutionBWZ6818-2016 · 5mLCODCr standard solutionGBW(E)086826 · 50mLAmmonia nitrogen in waterBWZ7001-2016 · CAS 12125-02-9 · 100mLTOC in waterGBW(E)086828 · 50mLAmmonia nitrogen in waterBWZ7188-2016 · CAS 12125-02-9 · 50mLCODCr in waterBWZ6952-2016C · 20mLCODCr standard solutionBWR3021-2016 · 50mLCODCr standard solutionBWR3022-2016 · 50mLTotal nitrogen in waterBWZ6648-2016B · CAS 7757-79-1 · 20mLCODMn standard solutionBWZ6997-2016 · 50mLTotal nitrogen in waterBWZ6648-2016A · CAS 7757-79-1 · 20mLAnion surfactant in waterBWZ6673-2016D · CAS 25155-30-0 · 20mLCODCr in waterBWZ6952-2016J · 20mLAmmonia nitrogen in waterBWZ6888-2016 · CAS 12125-02-9 · 50mL