默克Merck，pH4.01，PH标准缓冲溶液 农产品重金属检测仪
默克Merck，pH4.01，PH标准缓冲溶液 农产品重金属检测仪

1.09406.0500默克Merck，pH4.01，PH标准缓冲溶液 农产品重金属检测仪

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2023-08-23 09:02:56
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上海谷雨环保科技有限公司

上海谷雨环保科技有限公司

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默克Merck，pH4.01，PH标准缓冲溶液1.09406.0500由上海谷雨环保科技供应，全新，原装，。具体价格货期请咨询谷雨业务部。

详细介绍

默克Merck，pH4.01，PH标准缓冲溶液1.09406.0500由上海谷雨环保科技供应，全新，原装，。具体价格货期请咨询谷雨业务部。

1.09406.0500

pH 4.01 (25°C)

塑胶瓶

500ML

纯色

1.09406.1000

pH 4.01 (25°C)

塑胶瓶

1L

纯色

默克Merck，pH4.01，PH标准缓冲溶液1.09406.0500由上海谷雨环保科技供应，全新，原装，。具体价格货期请咨询谷雨业务部。

1.05644.0001HPTLC SILICA GEL 60 MULTIFORMAT PRE-SCORED TO 5 X 5 CM 100 GLASS PLATES 10 X 10 CM100 UNITS
1.19898.0500Phosphate standard solution traceable to SRM from NIST KH2PO4 in H2O 1000 mg/l PO4 Certipur®500 ML
1.05646.0001LiChrospher® HPTLC Silica gel 60 RP-18 WF254s 25 Glass plates 20 x 10 cm25 UNITS
1.19899.0500Nitrite standard solution traceable to SRM from NIST NaNO2 in H2O 1000 mg/l NO2 Certipur®500 ML
1.11157.0001Chlorine and pH Test Refill pack  Reagents for chlorine (Cl2-1, Cl2-2, Cl2-3) for 111174 MColortestTM200 TESTS
1.00686.9025Sulfanilic acid GR for analysis ACS,Reag. Ph EurEA
1.05647.0001LiChrospher® HPTLC Silica gel 60 WR F254s AMD extra thin 25 Glass plates 20 x 10 cm25 UNITS
1.19902.0001ENRICHMENT CAPILLARIES FOR LARGE-VOLUME SAMPLES6 UNITS
1.11160.0001Chlorine and pH Test MColortestTM150 TESTS
1.00687.0001BOD Cell Test Method: photometric 0.5 - 3000 mg/l Spectroquant®50 TESTS
1.05648.0001HPTLC SILICA GEL 60 F254 PREMIUM PURITY 50 GLASS PLATES 20 X 10 CM50 UNITS
1.19912.0001LICHROLUT EN (40 - 120 MYM) 100 MG (BOTTOM) LICHROLUT RP-18 (40 - 63 MYM) 200 MG (TOP) 6 ML STANDARD ...30 UNITS
1.11165.0001Areometer for Compact Laboratory 1.11154.0001 for the determination of the isopropanol content1 UNIT
1.00688.0001BOD Nutrient-Salt Mixture (with allyl thiourea) for 12 x 1l nutrient-salt solution Spectroquant®1 SET
1.05649.0001HPTLC Silica gel 60 F254 Glass plates 20 x 10 cm25 UNITS
1.11169.0001Nitrate Test in freshwater 10 - 25 - 50 - 75 - 100 - 125 - 150 mg/l NO3- MColortestTM100 TESTS
1.19941.0001LICHROLUT EN (40 - 120 MYM) 200 MG 6 ML STANDARD PP-TUBES 30 EXTRACTION TUBES PER PACKAGE1X30 UNITS
1.05650.0001PROTEOCHROM HPTLC SILICA GEL 60 FOR PEPTID ANALYSIS 20 X 10 CM1 UNIT
1.11170.0001Nitrate Test 10-25-50-75-100-125-150 mg/l NO3- MColortestTM200 TESTS
1.11174.0001Chlorine and pH Test 0.1 - 0.3 - 0.6 - 1.0 - 1.5 mg/l Cl2  pH: 6.8 - 7.1 - 7.4 - 7.6 - 7.8 MColortestTM200 TESTS
1.24001.1000SPECTROMELT A 22 LITHIUM METABORATE/DI-LITHIUM TETRABORATE 22:121 KG
1.24505.0001Osmium(VIII) oxide for microscopy1 G
1.24505.0100Osmium(VIII) oxide for microscopy100 MG
1.08879.1000Zinc sulfate solution c(ZnSO4) = 0.1 mol/l Titripur® Reag. Ph Eur1 L
1.00700.0100Thioglycolic acid GR for analysis Reag. Ph Eur100 ML
1.03973.0001M-GLASTM liquid cover glass for microscopy500 ML
1.05651.0001PROTEOCHROM HPTLC CELLULOSE PLATE FOR PEPTIDE ANALYSIS 10 X 10 CM1 UNIT
1.00700.1000Thioglycolic acid GR for analysis Reag. Ph Eur1 L
1.05653.0100LITHIUM NITRATE 99.995 SUPRAPUR®100 G
1.00703.0001Supplementary Software Analysis Methods for the Brewery Industry Spectroquant®1 UNIT,
1.05653.0500LITHIUM NITRATE 99.995 SUPRAPUR®500 G
1.00706.0001Spectrophotometer Pharo 100 Spectroquant®EA
1.11355.0100ICP multi-element standard solution IV Certipur®100 ML
1.00707.0001UV-VIS Spectrophotometer C??????????????, ?????? Pharo 300 Spectroquant®1 UNIT
1.03981.0102M-FIXTM spray fixative for cytodiagnosis100 ML
1.00714.0250SULFURIC ACID 96% SUPRAPUR250 ML
1.03981.1000M-FIXTM spray fixative for cytodiagnosis1 L
1.00714.1000SULFURIC ACID 96% SUPRAPUR1 L
1.08961.0001Refractive index standard kit 2 n (20 GRAD C)=1,4969 Certipur®1 SET
1.24505.0500Osmium(VIII) oxide for microscopy500 MG
1.11373.0100Buffer tablets pH 6.4 for preparing buffer solution acc. to WEISE for the staining of blood smears100 TABS
1.08962.0001REFRACTIVE INDEX STANDARD KIT 1 2,2,4-TRIMETHYL-PENTANE/WATER, ... N (20 GRAD C)=1,3915 CERTIPUR1 SET
1.11374.0100Buffer tablets pH 6.8 for preparing buffer solution acc. to WEISE for the staining of blood smears100 TABS
1.08963.0001REFRACTIVE INDEX STANDARD KIT 3 1-METHYL-NAPHTHALENE/WATER, TRACEABLE ... N (20 GRAD C)=1,6160 CERTIPUR1 SET
1.00718.0001BOD Standard (analogous to EN 1899) for 10 x 1l standard solution 210 +/- 20 mg/l Spectroquant®1 SET
1.24513.0001Bathophenanthroline GR for analysis1 G
1.11437.0500ANION MULTI-ELEMENT STANDARD I 1000 MG/L: F-, PO43-, BR- IN H2O CERTIPUR®500 ML
1.24518.0001Bathocuproinedisulfonic acid disodium salt GR for analysis1 G
1.11448.0500ANION MULTI-ELEMENT STANDARD II 1000 MG/L: CL-, NO3-, SO42- IN H2O CERTIPUR®500 ML
1.24518.0005Bathocuproinedisulfonic acid disodium salt GR for analysis5 G
1.05668.0050Lithium bromide hydrate 99.95 Suprapur®50 G
1.05668.0250Lithium bromide hydrate 99.95 Suprapur®250 G
1.09001.0100Folin-Ciocalteu"s phenol reagent100 ML
1.09001.0500Folin-Ciocalteu"s phenol reagent500 ML
1.09011.0500Nessler"s reagent A for determination of nitrogen Solution A : potassium tetraiodomercurate(II) solution500 ML
1.03999.1000Formaldehyde solution min. 37% free from acid1 L
1.03999.2500Formaldehyde solution min. 37% free from acid2,5 L
1.09012.0500Nessler"s reagent B for determination of nitrogen solution B: Sodium hydroxide solution500 ML
1.24546.0250Fluorescein-5-isothiocyanate (FITC) for biochemistry and for fluorescence microscopy250 MG
1.03999.9025Formaldehyde solution min. 37% free from acid25 L
1.05676.0250LITHIUM CARBONATE 99.99 SUPRAPUR®250 G
1.11487.0025Hematein (C.I. 75290) for microscopy25 G
1.09014.1000Hoechst wax C micropowder tabletting aid for X-ray fluorescence analysis1 KG
1.05677.0250LITHIUM CHLORIDE MONOHYDRATE 99.95 SUPRAPUR®250 G
1.09016.0100Neo-Mount® anhydrous mounting medium for microscopy100 ML
1.11584.5000SODIUM HYDROXIDE SOLUTION C(NAOH) = 4 MOL/L (4 N) Titripur®5 L
1.09016.0500Neo-Mount® anhydrous mounting medium for microscopy500 ML
1.11586.5000Potassium hydroxide solution c(KOH) = 0.5 mol/l (0.5 N) Titripur® Reag. USP5 L
1.09017.0100TOC standard solution 1000 mg/l Certipur®100 ML
1.11587.1000Potassium hydroxide solution in methanol c(KOH) = 0.1 mol/l (0.1 N) Titripur®1 L
1.04003.1000Formaldehyde solution about 37% GR for analysis stabilized with about 10% methanol ACS,Reag. Ph Eur1 L
1.11609.1000Histosec® pastilles solidification point 56-58 GRAD C embedding agent for histology1 KG
1.04003.2500Formaldehyde solution about 37% GR for analysis stabilized with about 10% methanol ACS,Reag. Ph Eur2,5 L
1.11609.2504Histosec® pastilles solidification point 56-58 GRAD C embedding agent for histology4 X 2,5 KG
1.24653.01004",6-Diamidino-2-phenylindole dihydrochloride (DAPI) for microscopy100 MG
1.05686.0050Lithium fluoride 99.99 Suprapur®50 G
1.04003.5000Formaldehyde solution about 37% GR for analysis stabilized with about 10% methanol ACS,Reag. Ph Eur5 L
1.05686.0500Lithium fluoride 99.99 Suprapur®500 G
1.11609.9025Histosec® pastilles solidification point 56-58 GRAD C embedding agent for histology25 KG
1.04003.9025Formaldehyde solution about 37% GR for analysis stabilized with about 10% methanol ACS,Reag. Ph Eur25 L
1.11613.0001Ferrospectral GR for analysis (reagent for iron)1 G
1.04003.9180Formaldehyde solution about 37% GR for analysis stabilized with about 10% methanol ACS,Reag. Ph EurEA
1.09028.0100Nessler"s reagent for ammonium salts100 ML
1.11613.0050Ferrospectral GR for analysis (reagent for iron)EA
1.09028.0500Nessler"s reagent for ammonium salts500 ML
1.00765.0050Boric acid 99.9999 Suprapur®50 G
1.09032.0100IC multi-element standard V Certipur®100 ML
1.00765.0500Boric acid 99.9999 Suprapur®500 G
1.09033.0500Schiff"s reagent for microscopy500 ML
1.24823.0500Nitro blue tetrazolium chloride (NBT) for microscopy500 MG
1.09033.2500Schiff"s reagent for microscopy2,5 L
1.09034.0250Schiff"s reagent for detection of aldehydes250 ML
1.00784.0001Rectangular cells quartz 10 mm Spectroquant®2 UNITS
1.11656.0001DIMETHYLFORMAMIDE-D7 DEUTERATION DEGREE MIN. 99.5% FOR NMR SPECTROSCOPY MAGNISOLV(TM)1 ML
1.00786.000112 V ADAPTER (CAR, POWERPACK) PHARO 100, PHARO 300 SPECTROQUANT1 UNIT
1.04013.0020Furfural GR for analysis ACS20 ML
1.09034.1000Schiff"s reagent for detection of aldehydes1 L
1.25022.0100Ammonium Standard Solution, CRM traceable to SRM from NIST  0.400 mg/l NH4-N in H2O100 ML
1.11656.0009DIMETHYLFORMAMIDE-D7 DEUTERATION DEGREE MIN. 99.5% FOR NMR SPECTROSCOPY MAGNISOLV(TM)7,5 ML
1.00787.0001Positioning Aid for 10 mm plastic cuvette Spectroquant®1 UNIT

1.09406.0500由上海谷雨环保科技供应，全新，原装，。具体价格货期请咨询谷雨业务部。

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