Entries 1 to 223. Total of 223 entries found.
Merck product selection [223 item(s)]
Merck
GLP plates silica gel 60
324,00 € - 518,00 €
Merck
MERCKOQUANT® test strips
35,15 € - 402,00 €
Merck
pH indicator strips
27,60 € - 36,50 €
Merck
PLC plates
356,00 € - 1.590,00 €
Merck
TLC plates Cellulose
270,00 €
Merck
TLC plates Cellulose F
290,00 €
Merck
TLC plates LuxPlate® Silica gel 60 F254
303,00 €
Merck
TLC plates Silica gel 60 F254, with concentrating zone
259,00 € - 328,00 €
Merck
TLC plates Silica gel 60 RP-18 F254S
653,00 € - 949,00 €
Merck
TLC plates Silica gel 60 RP-8 F254S
732,00 €
Merck
TLC plates Silica gel 60, with concentrating zone
255,00 €
Merck
TLC plates, Kieselguhr F254
213,00 €
Merck
TLC plates, Silica gel 60
183,00 € - 261,00 €
Merck
TLC plates, Silica gel 60 F254
45,30 € - 510,00 €
Merck
1-Propanol for liquid chromatography LICHROSOLV
360,00 €
Merck
2,6-di-tert-butyl-4-methylphenol for synthesis, 100g UN 3077, 9, III, (-)
28,80 €
Merck
2-Propanol EMPLURA® 1000ml, plastic bottle UN 1219, 3, II, (D/E)
30,80 €
Merck
Acetic acid (glacial acetic acid) 100% anhydrous for analysis, EMSURE® ACS,ISO,Reag. Ph Eur, 1000ml UN 2789, 8, II, (D/E)
69,90 €
Merck
ALKALI-TEST AQUAMERCK 200 tests UN 3316, 9, II, (E)
78,20 €
Merck
ALUMINUM-TEST 0,020 - 1,20 MG/L 350 TESTS SPECTROQUANT
212,00 €
Merck
Ammonia solution 25% suitable for use as excipient exp Ph Eur,BP, 1 Liter UN 2672, 8, III, (E)
64,30 €
Merck
Ammonium cuvette test 0.20-8.00 mg/l, Spectroquant® 25 Tests
129,00 €
Merck
Ammonium Test cyanide-free quantification of ammonium in wastewater, groundwater, surface water & seawater
165,00 €
Merck
Ammonium test method: reflectometric Test strips and reagents 0.2 - 7.0 mg / l NH4 + Reflectoquant®, pack of 50
104,00 €
Merck
Ammonium Test Spectroquant 0.010 - 3.00 mg/L NH4-N UN 1824, 8, II, (E)
235,00 €
Merck
Ammonium test Spectroquant 0.010 - 3.00 mg/L NH4-N, 0.013 - 3.86 mg/L NH4 UN 1824, 8, II, (E)
154,00 €
Merck
Anaerobic tank 2.5 l volume for microbiology
307,00 €
Merck
Anaerocult® A for microbiology (no dan. goods)
44,60 €
Merck
Anaerotest® for microbiology
47,90 €
Merck
Anion Multi-Element Standard II, 500ml 1000 mg/l: Cl-, NO3-, SO4²- in H2O Certipur®
96,00 €
Merck
AOX cuvette test Method: photometric 0.05 - 2.50 mg/l Spectroquant® pack of 25
249,00 €
Merck
AOX Enrichment Set Spectroquant®
177,00 €
Merck
AOX Sample Preparation Set 25 Tests Spectroquant® pack of 25
491,00 €
Merck
Arsenic test Method: colorimetric with test strips and reagents pack of 100
174,00 €
Merck
Bactident oxidase, 50 strips for determination of cytochromoxidase in microbiology
43,70 €
Merck
Buffer concentrate for 500 ml Buffer solution, traceable A UF ... pH 4.00 +/- 0.02 (20 gr)
37,00 €
Merck
Buffer concentrate for 500 ml buffer solution, traceable A UF ... pH 10.00 +/- 0.02 (20 gr)
37,00 €
Merck
Buffer concentrate for 500 ml Buffer solution, Traceable A UF ... pH 7.00 +/- 0.02 (20 gr)
37,00 €
Merck
Buffer concentrate for 500 ml Buffer solution, traceable A UF ... pH 5.00 +/- 0.02 (20 gr)
37,00 €
Merck
Buffer solution (acetic acid/sodium acetate), traceable to SRM from NIST and PTB pH 4.66 (20°C) 1000ml
77,50 €
Merck
Buffer solution pH 10.00 CertiPUR® 500 ml, colored: yellow
42,20 €
Merck
Buffer solution pH 4.00 CertiPUR® 1000 ml
64,40 €
Merck
Buffer solution pH 4.00 CertiPUR® 500 ml, colored: red, return to SRM from NIST+PTB
42,20 €
Merck
Buffer solution pH 7.00 CertiPUR® 1000 ml
63,45 €
Merck
Buffer solution pH 7.00 CertiPUR® 500 ml, colored: green, return to SRM from NIST+PTB
42,20 €
Merck
Buffer Tablets pH 6.8 for preparation of buffer solution acc. to WEISE pack of 100 tablets
109,00 €
Merck
Calcium chloride dihydrate, 250 g
24,30 €
Merck
Calcium-test Aquamerck UN 3316, 9, II, (E)
115,00 €
Merck
Caliumchloride solution, nominal 1,41 ms/cm
98,80 €
Merck
Carbonate hardness test Aquamerck® titrimetric with titration pipette MColortest, Acid capacity to pH 4.3, UN 1993, 3, III, (E)
103,00 €
Merck
Caustic soda for 1000 ml 0,1 mol/L UN 1824, 8, II, (E)
29,60 €
Merck
Caustic soda for 1000 ml 1 mol/L UN 1824, 8, II, (E)
32,90 €
Merck
Caustic soda for 1000 ml c(NaOH) = 0.01 mol/l (0.01 N) Titrisol®
27,40 €
Merck
Celite 545, 1 kg no dan. goods
89,80 €
Merck
Cell test Ammonium
129,00 €
Merck
Cellulose Microcrystalline 500g for column chromatography
145,00 €
Merck
CertiPUR® buffer solution, pH 4.01 potassium hydrogen phthalate pack of 30 x 30 ml
97,60 €
Merck
CertiPUR® buffer solution, pH 7.00 Potassium dihydrogen phosphate/ di-sodium hydrogen phosphate, pack of 30 x 30 ml
97,60 €
Merck
Chlor-Test 0.25-15 mg/l, CL2 Microquant (no dan. goods)
267,00 €
Merck
Chloride cell test 5-125 mg/l 25 tests UN 3316, 9, III, (E)
125,00 €
Merck
Chloride test 0,010 - 6,0 mg/l no dan. goods
88,00 €
Merck
Chloride test 0-0.5-1-2-5-10 -20 mg/l CL2, 75 tests
41,50 €
Merck
Chloride test 0-25-50-100 200-500 mg/l
41,80 €
Merck
Chloride-Test 0,010-6,00 mg/l, Spectroquant® (no dan. goods)
90,30 €
Merck
CHLORIDE-TEST AQUAMERCK UN3316, 9, II
63,10 €
Merck
Chlorine test, free and total, Microquant 0.1-0.2-0.3-0.4-0.6-0.8-1.0-1.5-2 mg/l Cl2 UN 3316, 9, II, (E)
258,00 €
Merck
CHLORINE-TEST IN FRESH WATER 0,1 - 0,25 - 0,5 - 1 - 2 MG/L, 140 TESTS AQUAMERCK UN 3316, 9, III, (E)
51,60 €
Merck
Chromate cuvette test (Chrom VI und Gesamt-Chrom) UN 3316, 9, II, (E)
151,00 €
Merck
CHROMATE-TEST 0,1 - 1,6 MG/L CR 300 TESTS AQUAMERCK UN 3316, 9, III, (E)
157,00 €
Merck
Citric acid-MONOHYDRAT for analysis ACS,ISO,REAG. PH EUR 500 g (no dan. goods)
60,80 €
Merck
Cloride-Test 500-1000-1500-2000-3000 mg/l 100 tests
79,25 €
Merck
COD cell test, 10-150 mg/l Chemistry - Test kit, Spectroquant® UN 3316, 9, II, (E), 25 tests
128,00 €
Merck
COD cell test, 500-10000 mg/l Chemistry - Test kit, Spectroquant® UN 3316, 9, II, (E)
128,00 €
Merck
Coliforme 100 readycult
147,00 €
Merck
Colorimeter Move 100 Spectroquant®
1.370,00 €
Merck
Combicheck 10 "Spectroquant" 1 Set
108,00 €
Merck
Combicheck 20 "Spectroquant" 1 Set
110,00 €
Merck
Copper cuvette test 0.05-8.00 mg/l Spectroquant® 25 tests
133,00 €
Merck
Copper test 0,05-0,5mg/l 120 tests Aquaquant UN 3316, 9, II, (E)
164,00 €
Merck
Crack Set 10 for digestion of lead, cadmium, iron, copper, nickel, phosphorus (total) and zinc 100 digestions Spectroquant®
165,00 €
Merck
CSB cuvette test 25-1500 mg/l, 25 tests Spectroquant®
128,00 €
Merck
CSB-cuvette test, Spectroquant 300-3500 mg/l, 25 tests UN 3316, 9, II, (E)
128,00 €
Merck
Cult Dip Combi pack of 10
58,20 €
Merck
Cuvette 16 mm with screw cap
154,40 €
Merck
Cuvette test Cadmium 0.025-1.000 mg/l, Spectroquant UN 3316, 9, III, (E), 25 tests
143,00 €
Merck
Cuvette test lead 0.10 - 5.00 mg/l Spectroquant® UN 3316, 9, II, (E)
143,00 €
Merck
Cuvette test zinc UN 3316, 9, II, (E) 0.025-1.000 mg/l, pack of 25
150,00 €
Merck
Cuvette tests nitrate 0.5-18 mg/l, Spectroquant® UN 3316, 9, II, (E), 25 tests
166,00 €
Merck
Cyanide test 0.002-0.500 MG/L CN 100, 100 tests UN 3316, 9, II, (E)
171,00 €
Merck
CYANIDE-TEST 0,03 - 0,7 MG/L 200 TESTS AQUAMERCK UN 3316, 9, III, (E)
162,00 €
Merck
DC silica gel 60 RP-18 F254s pack of 20
627,00 €
Merck
DC Silica gel 60G glass plates 20x20cm pack of 25
155,00 €
Merck
Diagram paper PH 1-10
57,10 €
Merck
Diatomaceous earth 250 g purified and annealed for analysis Reag. Ph Eur (no dan. goods)
51,30 €
Merck
Enterococci 100 readycult UN 3288, 6.1, III, (E)
147,00 €
Merck
Envirocheck contact C whole Coliforme/E.Coli pack of 10
34,20 €
Merck
Envirocheck contact E (Enterob Acteriaceen) pack of 10
37,60 €
Merck
Envirocheck contact TVC (whole bacteria count) pack of 10
34,20 €
Merck
Envirocheck contact YM(R) (yeasts and mildews) pack of 10
40,00 €
Merck
Extran MA 05, 2.5 Ltr. phosphate, liquid and alkaline UN 1824, 8, III, (E)
69,80 €
Merck
Extran® AP 11 alkaline 2.0 kg UN 3262, 8, III, (E)
133,00 €
Merck
Extran® AP 22 with citric acid 2.5 litres (no dan goods)
104,00 €
Merck
Extran® MA 01, 1 liter alcalic, natriumhydroxide solution UN 1824, 8, III, (E)
57,10 €
Merck
Extran® MA 01, 10 liters alcalic, natriumhydroxide solution UN 1824, 8, III, (E)
245,00 €
Merck
Extran® MA 01, 25 liters alcalic, natriumhydroxide solution UN 1824, 8, III, (E)
684,60 €
Merck
Fluoride Test 0.10 to 20.0 mg / l 100 Tests SPECTROQUANT UN 1090, 3, II, (D/E)
159,00 €
Merck
Halogen bulb for Spectroquant photometer NOVA 30/NOVA 60
240,00 €
Merck
HPTLC silica gel 60 glass plates 10x10 cm, pack of 25
273,00 €
Merck
HPTLC-Plates silica gel 60 F254 glass plates 10x10 cm, pack of 25
298,00 €
Merck
HY-LiTE® ATP Standard 1.0 ng/ml pack of 5
125,00 €
Merck
HY-LiTE® Sampling Pens pack of 50
305,00 €
Merck
Hydrochloric acid c(HCI) 1 l 1 mol/l (1N) TitriPUR UN 1789, 8, III, (E)
30,10 €
Merck
Hydrochloric acid for 1000 ml 0,1 ml/L UN 1789, 8, II, (E)
28,90 €
Merck
Hydrocloric acid for 1000 ml 1 ml/L UN 1789, 8, II, (E)
31,80 €
Merck
Hygiene Monitoring System
8.170,00 €
Merck
Immersion oil 100 ml, for microscopy ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID N.O.S. UN 3082, 9, III, (E)
43,70 €
Merck
Immersion oil 500 ml for microscopy UN 3082, 9, III, (E)
117,00 €
Merck
Immersion oil for microscopy 100 ml
44,90 €
Merck
Indicator buffer tablets pack of 1000
99,30 €
Merck
Indicator buffer tablets pack of 500
59,60 €
Merck
Iron cuvette test 0.05-4.00 mg/L, FE Spectroquant®
132,00 €
Merck
Iron test 0,01-0,2 mg/l 300 tests UN 3316, 9, II, (E)
157,00 €
Merck
Iron test 0,2-2,5 mg/l Aquaquant 500 tests UN 3316, 9, II, (E)
149,00 €
Merck
Iron test refill pack UN 3316, 9, II, (E)
137,00 €
Merck
Iron-Test Aquamerck in sweet water, 50 tests, UN 3316, 9, II, (E)
54,40 €
Merck
Lactic acid test Method: reflectometric with test strips 3.0 - 60.0 mg/l Reflectoquant® pack of 50
130,00 €
Merck
LiChrospher® RP-18 (5µm) LiChroCART®250-4.6 HPLC cartridge
740,00 €
Merck
Magnesium matrixmodifier 10,0+/-0,2g, 50 ml
119,00 €
Merck
Magnesium Test reflectometric with test strips 5 - 100 mg/l Mg pack of 50 tests
61,20 €
Merck
Malic acid test 1.0-60.0 mg/l 50 tests Reflectoquant
130,00 €
Merck
Malt extract for micro biology 500 g
142,00 €
Merck
manu-CART® NT cartridge holder for LiChroCART2,3,4,4.6 HPLC cartridge
566,00 €
Merck
Mixed indicator 5, 250 ml for ammonia titrations UN 1170, 3, II, (D/E)
71,50 €
Merck
Molecular sieve 1.0 nm bead shape 2 mm
280,00 €
Merck
Natriumhydrogenphosphate-Monohydrate 1 kg
84,10 €
Merck
Nickel cuvette test Method: photometric, Spectroquant® pack of 25
141,00 €
Merck
NICKEL-TEST 0,5 - 10 mg/l 500 TESTS MICROQUANT UN 3316, 9, II, (E)
276,00 €
Merck
NITRAT-TEST 10 - 25 - 50 - 100 - 250 - 500 MG/L 1000 TEST MERCKOQUANT single packed (no dan. goods)
400,00 €
Merck
Nitrate standard solution 100 ml from NIST 15,0 mg/l NO3-N in H2O
78,20 €
Merck
Nitrate test 5-225 mg/L NO3 Reflectoquant
48,10 €
Merck
Nitrate tests 3-90 mg/l pack of 50, Reflectoquant
48,90 €
Merck
Nitrite test 0, 005-0, 12 mg/l 110 Tests, No ADR
157,00 €
Merck
Nitrite test 0.5-25.0 MG/L 50 tests reflectoyuant
48,10 €
Merck
Nitrite tests 0,005-3,28 mg/l pack of 400 tests, SPECTROQUANT (no dan. goods)
252,00 €
Merck
Nitrite-cuvette-test 0.010 - 0.0700 mg/l NO2 Spectroquant® no dan. goods 25 tests
130,00 €
Merck
Nitrite-Test Aquamerck 200 tests, UN 3316, 9, II, (E)
148,00 €
Merck
Oxygen test Aquamerck refill pack UN 3316, 9, II, (E)
164,00 €
Merck
Peracetic acid test 1.0-22.5 mg/l Reflectroquant pack of 50 test stripes
48,60 €
Merck
Peracetic acid test method: colorimetric with test sticks 500 - 1000 - 1500 - 2000 mg / l
48,60 €
Merck
Peracetic acid tests 100 tests, 100-500 mg/l
49,60 €
Merck
Peroxide test 0,2-20 mg/l H202 reflectroquant 50 tests
48,10 €
Merck
Peroxide test 100-200-400-600-800 1000 MG/L H 202, pack of 100
87,00 €
Merck
pH Inducator paper universal indicator pH 1-14 with colour scale pack of 3 rolls à 4,8 m
44,10 €
Merck
pH test pH 4.0 - 9.0 S Reflectoquant 50 tests
47,10 €
Merck
pH-indicator paper pH 9.5 to 13.0 Alkalinity, rolls of 4.8 m, pack of 3 rolls
48,00 €
Merck
pH-Indicatorpaper pH 3,8-5,4 roll à 4,5 m
51,00 €
Merck
Phenolphtalein-paper pack of 3 rolls no ADR
53,00 €
Merck
Phosphat-Test 10 - 25 - 50 - 100 - 250 - 500 mg/l 100 Tests, MERCKOQUANT UN 2796, 8, II, (E)
68,20 €
Merck
Phosphate cell test 0.5-25 mg/l 25Tests Chemistry - test kit UN 3316, 9, II, (E)
148,00 €
Merck
Phosphate test 1 - 10 mg/l, 200 tests Aquamerck UN 2796, 8, II, (E)
211,00 €
Merck
Phosphate test in freshwater and seawater 0,25-3 g/ml PO43 100 tests UN 3316, 9, II, (E)
68,20 €
Merck
Phosphate test Method: reflectometric with test strips and reagents 5 - 120 mg/l PO4³¯ Reflectoquant®, pack of 50
80,80 €
Merck
Phosphate Test refill pack
146,00 €
Merck
Photocheck "Spectroquant"
402,00 €
Merck
Plate basket for insertion of up to 12 Petri dishes
77,50 €
Merck
Plate Count Agar 500 g container Glucose yeast extract
287,00 €
Merck
Potash lye in ethanol c(KOH) = 0.1 mol/l (0.1 N) TitriPUR®, 2.5 L UN 2924, 3, II, (D/E)
139,00 €
Merck
Potassium bromide 100 g for IR spectroscopy UVASOL no dan. goods
206,00 €
Merck
Potassium chloride 1 kg
70,40 €
Merck
Potassium chloride solution 3 mol/l 250ml
34,60 €
Merck
Potassium chloride solution, nominal 0,147 ms/cm
98,80 €
Merck
Potassium hydroxide pellets 500 g for analysis UN 1813, 8, II, (E)
36,90 €
Merck
Potassium peroxodisulfate for analysis EMSURE Potassium persulphate, 5.1, III, (E), UN1492 1 kg
100,00 €
Merck
Potassium Peroxodisulphate 250 gr. f. analysis (<= 0.001% N) EMSURE® ACS,Reag. Ph Eur UN1492, III, (E)
104,00 €
Merck
Prove 600 plus 173028 UV/VIS Spectrophotometer 1.8 nm spectral bandwidth Spectroquant®
12.593,00 €
Merck
Reflectometer RQflex® 20
1.240,00 €
Merck
Residual hardness test method Colorimetric with color chart 0.04 - 0.08 - 0.15 GRAD d Aquamerck®, pack of 400
107,00 €
Merck
Ringer tablets for the preparation of Ringer solutions (no ADR)
58,70 €
Merck
Sabouraud-2% glucose-Bouillon for microbiology
159,00 €
Merck
SeQuant ZIC-HILIC 3,5 µm 200 Å, 150 x 2,1 mm PEEK coated HPLC column
1.920,00 €
Merck
SILICAT (silicid acid) tests pack of 150 tests, 0,3-0,6-1-1,5-2-3-5-7-10 mg/l UN 3316, 9, II, (E)
266,00 €
Merck
Silicat silica acid test 01 - 0.02 - 0.04 - 0.06 - 0.08 UN 3316, 9, II, (E)
152,00 €
Merck
Silicium standard solution 500 ml
51,60 €
Merck
Silver nitrate solution TitriPUR® c(AgNO3) = 0.1 mol/l (0.1 N) UN 1760, 8, III, (E)
126,00 €
Merck
Silver nitrate solution, for 1000 ml C (AgNO3) = 0.1 mol/L (0.1 N) TITRISOL UN 1760, 8, II, (E)
114,00 €
Merck
Silver sulphate solution 10 g/l in sulphuric acid UN 3264,8,II,E
113,00 €
Merck
Sodium acetate anhydrous for analysis ACS, REAG. PH EUR 250 g
40,70 €
Merck
Sodium carbonate primary standard 80g
85,00 €
Merck
Sodium hydrogen carbonate 1000 gr. for analysis ACS, reag. pH EUR storage conditions +2°C to +30°C
44,80 €
Merck
Sodium hydrogen carbonate 500 gr. for analysis ACS, reag. pH EUR storage conditions +2°C to +30°C
29,10 €
Merck
Sodium thiosulfate pentahydrate 500 g, for analysis ACS, ISO, Reag. PH EUR
49,10 €
Merck
Sodium thiosulfate Solution for 1000 ml C(NA2S2O3) = 0,1 MOL/L (0,1 N) TITRISOL
27,10 €
Merck
Solution Titriplex III 1 Liter, for metal titration
39,40 €
Merck
Spec. sticks pH 6.4-8.0 PU=3 rolls
51,00 €
Merck
Spectromelt® C 20 cellulose tablets for X-ray fluorescence analysis, 5 kg
790,00 €
Merck
Spectroquant® Combicheck 10 Phosphor 0.05-4.0 mg/l 25 tests
148,00 €
Merck
Sterikon® plus bioindicator for autoclaving control pack of 100 **incl. charges for cooled shipment**
364,60 €
Merck
Sterikon® plus bioindicator for autoclaving control pack of 15 **incl. charges for cooled shipment**
116,90 €
Merck
Sucrose for biochem. purposes Reag. pH EUR, 250 g
32,70 €
Merck
Sulfanilamide 100 g for analysis Reag. Ph Eur no dan. goods
209,00 €
Merck
Sulfide Test 0,02-0,04-0,06-0,08-0,10-0,13-0,16-0,20-0,25 mg/l UN 3316, 9, II, (E)
163,00 €
Merck
Sulfit test 0,5-50 mg/l 200 tests on 50 mg/l UN 3316, 9, II, (E)
102,00 €
Merck
Sulfur ICP standard traceable to SRM from NIST H2SO4 in H2O 1000 MG/L S CERTIPUR 100 ml
167,00 €
Merck
Sulphate cell test Chemistry - test kit, Spectroquant® UN 3316, 9, II, (E), 25 tests 5 - 250 mg/L SO42-
129,00 €
Merck
Sulphate cell test, 100-1000 mg/l Chemistry - test kit, Spectroquant® UN 3316, 9, III, (E), 25 tests
129,00 €
Merck
Sulphuric acid for 1000 ml c(H2SO4) = 0.05 mol/l (0.1 N) Titrisol® UN 2796, 8, II, (E)
30,70 €
Merck
Tests 1-2-3-6-10-20-40 mg/l pack of 190 tests, phosphate UN 3316, 9, II, (E)
153,00 €
Merck
Tin test 0,05 - 2,5 mg/l ZN 100 tests UN 3316, 9, (E)
303,00 €
Merck
Titripex solution B, 1000 ml
49,80 €
Merck
TLC silica gel 60g F254 glass plates 20x20cm, pack of 25 storage conditions +2°C to +30°C
155,00 €
Merck
TOTAL HARDNESS TEST + 15 - 25°C
51,00 €
Merck
Total hardness test Aquamerck® titrimetric with titration pipette 300 tests
100,00 €
Merck
Total nitrogen cuvette test 0,5-15,0 mg/l, Spectroquant UN 3316, 9, II, (E)
171,00 €
Merck
Turbiquant 3000 IR Kalibrations- Standard Set, 4 Standards O.O 2 - 10.00 - 100.0 - 1750 NTU
885,00 €
Merck
Universal indicator paper pH 1-14 PU=6 spare rolls
56,00 €
Merck
Universal indicator paper,PH 1-10 pack of 3 rolls
40,75 €
Merck
UV Lamp 366 NM for Microbiology
146,00 €
Merck
UV-VIS Standard 6, Holmium oxide, 3 x 10 ml, perchloric acid, UN 1802, 8(5.1), II, (E) (GLASS)
418,00 €
Merck
UV-VIS-standard potassum dichromate solution 600 mg/L
293,00 €
Merck
Water detection paste N, 150 g
51,80 €
Merck
Water for analysis 5 Liter
70,40 €
Merck
Water standard 0,01% UN 1307, 3, III, (D/E)
106,00 €
Merck
Whole hardness test Aquamerck, 300 tests
103,00 €