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Einträge 1 bis 200. Insgesamt 311 gefunden.
Nr.Bezeichnung 
1(±)-?-Methoxyphenylacetic acid for gravimetric determination of Na, ?99.0% (T) 
21,2-Diaminocyclohexanetetraacetic acid disodium salt solution Volumetric, Reag. Ph. Eur., 0.1 M DCTA-Na4, for complexometry 
31,2-Diaminocyclohexanetetraacetic acid monohydrate for complexometry, ?98.5% 
42,6-Dichloroindophenol sodium salt hydrate ?97.0% (calc. based on dry substance, AT) 
52?,7?-Dichlorofluorescein solution Indicator, ready-to-use 
64-(Dimethylamino)benzaldehyde for the determination of hydroxyproline, ?99.0% (HPLC) 
7Acetic acid concentrate for 1L standard solution, 0.1 M CH3COOH (0.1N) 
8Acetic acid solution Volumetric, 0.5 M CH3COOH (0.5N) 
9Acetic acid solution Volumetric, 1.0 M CH3COOH (1.0N) 
10Acetonitril 50% LabReady™ Solvent Blend, for mass spectrometry 
11Acetonitril mit 0,1% Ameisensäure LC-MS CHROMASOLV™ LC-MS, LabReady™ Solvent Blend 
12Acetonitrile with 0.1% Trifluoroacetic Acid CHROMASOLV™ LC-MS, LabReady™ Solvent Blend 
13Activated charcoal Purum, powder 
14Ammonium cerium(IV) nitrate solution Volumetric, Reag. Ph. Eur., 0.1 M Ce(NH4)2(NO3)6 
15Ammonium cerium(IV) sulfate solution Volumetric, Reag. Ph. Eur., 0.1 M Ce(NH4)4(SO4)4 
16Ammonium chloride TraceSELECT™, for trace analysis, ?99.9995% (metals basis) 
17Ammonium hydroxide solution TraceSELECT™ Ultra, for ultratrace analysis, ?20% in H2O 
18Ammonium hydroxide solution TraceSELECT™, for trace analysis, ?25% in H2O 
19Ammonium hydroxide solution Volumetric, 5.0 M NH4OH (5.0N) 
20Ammonium iron(III) sulfate solution Volumetric, 0.1 M (NH4)Fe(SO4)2 
21Ammonium thiocyanate concentrate for 1L standard solution, 0.1 M NH4SCN (0.1N) 
22Ammonium thiocyanate solution Volumetric, 0.1 M NH4SCN (0.1N) 
23Barium chloride solution Assay 20% 
24Barium chloride solution Volumetric, 0.1 M BaCl2 (0.2N) 
25Barium hydroxide solution Volumetric, 0.05 M Ba(OH)2 (0.1N) 
26Barium perchlorate solution Volumetric, 0.005 M Ba(ClO4)2 in isopropanol/water 
27Bimstein granuliert, 2-5 mm Granulated 
28Boiling stones Sieve analysis >1 mm 
29Boric acid solution 4% ± 0.05% 
30Bromide bromate Standard solution Volumetric, 0.05 M Br2 (0.1 N) 
31Bromide bromate Standard solution Volumetric, 0.25 M Br2 (0.5 N) 
32Bromine (bromide-bromate) solution Volumetric, 0.05 M Br2 (0.1N) 
33Bromine concentrate for 1L standard solution, 0.05 M Br2 
34Buffer Solution pH 10.00 (20 °C) Certified, colored blue 
35Buffer Solution pH 4.00 (20°C) Certified, colored red 
36Buffer Solution pH 7.00 (20°C) Certified, colored green 
37Buffer Solution pH 9.00 (20°C) Certified, colored yellow 
38Calcium chloride solution Volumetric, 1.0 M CaCl2 
39Cerium(IV) sulfate solution Volumetric, 0.05 M Ce(SO4)2 (0.05N) 
40Cerium(IV) sulfate solution Volumetric, 0.1 M Ce(SO4)2 (0.1N) 
41Cesium chloride Lanthanum chloride buffer TraceSELECT™, for flame atomic absorption spectrometry 
42Cesium chloride TraceSELECT™, for trace analysis, ?99.9995% (metals basis) 
43Cesium iodide TraceSELECT™, ?99.9995% 
44Citric acid monohydrate, TraceSELECT™, ?99.9998% ( TraceSELECT™, ?99.9998% (metals basis) 
45Copper(II) sulfate solution Volumetric, 0.1 M CuSO4 
46EDTA dipotassium magnesium salt for complexometry, ?98% 
47EDTA disodium salt concentrate for 1L standard solution, 0.1 M EDTA-Na2, for complexometry 
48EDTA disodium salt concentrate with zinc complex added (solution B) for 1L standard solution, 1 ml solution = 1 German degree o 
49EDTA disodium salt dihydrate Reag. Ph. Eur., 99-101%, ?0.1% NTA (HPLC), for complexometry 
50EDTA disodium salt solution Volumetric, 0.01 M EDTA-Na2, for complexometry 
51EDTA disodium salt solution Volumetric, 0.05 M EDTA-Na2 
52EDTA disodium salt solution Volumetric, 0.2 M EDTA-Na2, for complexometry 
53EDTA disodium salt solution Volumetric, for water hardness determination (1 ml = 1 German degree of hardness in 100 ml of water 
54EDTA disodium salt solution Volumetric, Reag. Ph. Eur., 0.1 M EDTA-Na2, for complexometry 
55EDTA disodium salt solution with zinc complex added (solution A) Volumetric, for water hardness determination (1 ml = 5.6 Germa 
56EDTA disodium salt solution with zinc complex added (solution B) 1 ml solution = 1 German degree of hardness in 100 ml of water 
57EDTA for complexometry, ?99.0% 
58EGTA for complexometry, ?98.0% (T) 
59Ethanol 70% in water (v/v) (Taxed) (v/v) (Taxed) 
60Hanus solution Volumetric, 0.1 M IBr 
61HYDRANAL™ - Benzoic acid Buffer substance for Karl Fischer titration 
62HYDRANAL™ - Buffer for Bases Liquid buffer medium for Karl Fischer titration in alkaline samples (based on salicylic acid 
63HYDRANAL™ - Composite 1 Titrating agent for volumetric one-component Karl Fischer titration (methanol free) 
64HYDRANAL™ - Composite 2 Titrating agent for volumetric one-component Karl Fischer titration (methanol free) 
65HYDRANAL™ - Composite 5 K Titrating agent for volumetric one-component Karl Fischer titration in aldehydes and ketones (m 
66HYDRANAL™ - Composite 5 Titrating agent for volumetric one-component Karl Fischer titration (methanol free) 
67HYDRANAL™ - CompoSolver E Medium for volumetric one-component Karl Fischer titration (ethanol-based) 
68HYDRANAL™ - Coulomat A Anolyte for coulometric Karl Fischer titration (methanol-chloroform-based), preferred for cells wi 
69HYDRANAL™ - Coulomat AD Anolyte for coulometric Karl Fischer titration (methanol-based), preferred for cells without diap 
70HYDRANAL™ - Coulomat AF 7 for coulometer AF7 
71HYDRANAL™ - Coulomat AG Anolyte for coulometric Karl Fischer titration (methanol-based), for cells with and without diaph 
72HYDRANAL™ - Coulomat AG-H Anolyte for coulometric Karl Fischer titration in long-chained hydrocarbons (methanol-pentanol- 
73HYDRANAL™ - Coulomat AG-Oven Anolyte for coulometric Karl Fischer titration with oven (methanol-based), for cells with an 
74HYDRANAL™ - Coulomat AK Anolyte for coulometric Karl Fischer titration in ketones (methanol free), preferred for cells wi 
75HYDRANAL™ - Coulomat CG Catholyte for coulometric Karl Fischer titration (methanol-based) 
76HYDRANAL™ - Coulomat CG-K Catholyte for coulometric Karl Fischer titration in ketones (methanol free) 
77HYDRANAL™ - Coulomat E Anolyte for coulometric Karl Fischer titration (ethanol-based), for cells with and without diaphra 
78HYDRANAL™ - Coulomat Oil Anolyte for coulometric Karl Fischer titration in oils (chloroform-methanol-xylene-based), prefe 
79HYDRANAL™ - CRM Sodium Certified reference material for KF titration, produced under DIN EN ISO 17034 accreditation water 
80HYDRANAL™ - Feuchtigkeits-Testkit Test kit for the visual water determination according to Karl Fischer without titrator 
81HYDRANAL™ - Humidity absorber Drying agent for air and gases for Karl Fischer titration (with indicator) 
82HYDRANAL™ - KetoSolver Medium for volumetric one-component Karl Fischer titration in aldehydes and ketones (methanol free 
83HYDRANAL™ - LipoSolver CM Medium for volumetric one-component Karl Fischer titration in non-polar substances, fats and oi 
84HYDRANAL™ - LipoSolver MH Medium for volumetric one-component Karl Fischer titration in non-polar substances, fats and oi 
85HYDRANAL™ - Medium K Medium for volumetric one-component Karl Fischer titration in aldehydes and ketones (methanol free) 
86HYDRANAL™ - Methanol Rapid Medium for accelerated volumetric one-component Karl Fischer titration 
87HYDRANAL™ - Molekularsieb 0,3 nm Drying agent for air and gases for Karl Fischer titration 
88HYDRANAL™ - Puffer für Säure, Puffermedium Liquid buffer medium for Karl Fischer titration in acidic samples (b 
89HYDRANAL™ - Salicylic acid, Buffer substance for K Buffer substance for Karl Fischer titration 
90HYDRANAL™ - Sodium tartrate dihydrate Test substance for volumetric Karl Fischer titration (water content ~15.66%, exact  
91HYDRANAL™ - Solvent CM Medium for volumetric two-component Karl Fischer titration in non-polar substances, fats and oils  
92HYDRANAL™ - Solvent E Medium for volumetric two-component Karl Fischer titration (ethanol-based) 
93HYDRANAL™ - Solvent Medium for volumetric two-component Karl Fischer titration (methanol-based) 
94HYDRANAL™ - Solvent Oil Medium for volumetric two-component Karl Fischer titration in non-polar substances, fats and oils 
95HYDRANAL™ - Solver (Crude) Oil Medium for volumetric one- and two-component Karl Fischer titration in oils (chloroform-me 
96HYDRANAL™ - Standard 5.0 Test solution for rough check of volumetric KF equipment 
97HYDRANAL™ - Titrant 2 E Titrating agent for volumetric two-component Karl Fischer titration (ethanol-based) 
98HYDRANAL™ - Titrant 2 Titrating agent for volumetric two-component Karl Fischer titration (methanol-based) 
99HYDRANAL™ - Titrant 5 E Titrating agent for volumetric two-component Karl Fischer titration (ethanol-based) 
100HYDRANAL™ - Titrant 5 Titrating agent for volumetric two-component Karl Fischer titration (methanol-based) 
101HYDRANAL™ - Working Medium K Medium for volumetric one-component Karl Fischer titration in aldehydes and ketones (methano 
102HYDRANAL™ -Wasserstandard 1.0 Standard for Karl Fischer titration (water content 1 mg/g = 0.1%, exact value on report of  
103HYDRANAL™- Standard-Natriumtartrat-Dihydrat Standard for Karl Fischer titration (water content ~15.66%, exact value on r 
104HYDRANAL™-Wasserstandard 0.1 Standard for Karl Fischer titration (water content 0.1 mg/g = 0.01%, exact value on report o 
105HYDRANAL™-Wasserstandard 10.0 Standard for Karl Fischer titration water content 10 mg/g = 1.0%, exact value on report of  
106HYDRANAL®-Water Standard Oil Oil-based standard for Karl Fischer titration (water content approx. 10 ppm, exact value on re 
107HYDRANAL®-Xylol Solubilizer for Karl Fischer titration 
108HYDRANAL®Water Stand.KFOven 220°C230 Standard for Karl Fischer oven check (water content ~5.55%, exact value on report  
109HYDRANAL®WaterStand. KF-Oven,140-160°C Standard for Karl Fischer oven check (water content ~5.0%, exact value on report 
110Hydrochloric acid concentrate for 1 L standard solution, 0.01 M HCl (0.01 N) 
111Hydrochloric acid solution 4 M HCl in H2O 
112Hydrochloric acid solution Volumetric, 0.01 M HCl (0.01N) 
113Hydrochloric acid solution Volumetric, 0.1 M HCl (0.1N) 
114Hydrochloric acid solution Volumetric, 0.2 M HCl (0.2N) 
115Hydrochloric acid solution Volumetric, 0.5 M HCl (0.5N) 
116Hydrochloric acid solution Volumetric, 2.0 M HCl (2.0N) 
117Hydrochloric acid solution Volumetric, 4.0 M HCl (4N) 
118Hydrochloric acid solution Volumetric, Reag. Ph. Eur., 0.1 M HCl (0.1N) 
119Hydrochloric acid solution Volumetric, Reag. Ph. Eur., 0.5 M HCl (0.5N) 
120Hydrochloric acid solution, Volumetric, 6 M HCl (6 Volumetric, 6 M HCl (6N) 
121Hydrofluoric acid TraceSELECT™, for trace analysis, 47-51% 
122Hydrogen chloride – 2-propanol solution 0.1 M HCl in 2-propanol (0.1N), for Total Base Number, according to DIN 51558-1, volume 
123Hydrogen peroxide solution Meets analytical specification of Ph. Nord., 34.5-36.5% 
124Iodide Iodate concentrate for 1L standard solution, 0.005 M I2 (0.01N) 
125Iodide Iodate concentrate for 1L standard solution, 0.05 M I2 (0.1N) 
126Iodide Iodate concentrate for 1L standard solution, 1/128 M I2 (1/64N) 
127Iodine concentrate for 1L standard solution, 0.05 M I2 (0.1 N) 
128Iodine concentrate for 1L standard solution, 0.25 M I2 (0.5 N) 
129Iodine solution Volumetric, 0.025 M I2 (0.05N) 
130Iodine solution Volumetric, 0.05 M I2 (0.1N) 
131Iodine solution Volumetric, 0.5 M I2 (1.0N) 
132Iodine solution Volumetric, 0.5 M I2 (1.0N) 
133Iodine solution Volumetric, Reag. Ph. Eur., 0.05 M I2 (0.1N) 
134Iron(II) sulfate concentrate for 1L standard solution, 0.1 M FeSO4 
135Kalilauge, 0.1 M KOH in ethanol (0.1N) Volumetric, 0.1 M KOH in ethanol (0.1N) 
136Kaliumhydroxid-Lösung 8.0 mol/l (8,0N) Volumetric, 8.0 M KOH (8.0N) 
137Karl Fischer Reagent for pyridine-based volumetric one-component Karl Fischer titration 
138Karl Fischer Reagent Solution A for pyridine-based volumetric Karl Fischer titration (pyridine, sulfur dioxide, methanol) 
139Karl Fischer Reagent Solution B for pyridine-based volumetric Karl Fischer titration (iodine, methanol) 
140Kieselgur Pulver, für Filtrationen Powder, suitable for most filtrations 
141L-Ascorbic acid Puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., 99.7-100.5% (oxidimetric) 
142L-Ascorbic acid TraceSELECT™, ?99.9998% (metals basis) 
143Lanthanum nitrate solution Volumetric, 0.1 M La(NO3)3, for the determination of fluoride 
144Luff-Schoorl Reagent Volumetric, 25 g/L 
145Magnesium chloride solution Volumetric, 1.0 M MgCl2 
146Magnesium matrix modifier solution TraceSELECT™, 2% Mg in <5 wt. % HNO3, 99.9995% 
147Magnesium sulfate concentrate for 1L standard solution, 0.1 M MgSO4 
148Magnesium sulfate solution Volumetric, 0.1 M MgSO4 
149Magnesium sulfate solution Volumetric, 1.0 M MgSO4 
150Mercury(II) nitrate solution Volumetric, 0.005 M Hg(NO3)2 (0.01N), for the determination of chloride 
151Mercury(II) nitrate solution Volumetric, 0.01 M Hg(NO3)2 (0.02N), for the determination of chloride 
152Mercury(II) nitrate solution Volumetric, 0.05 M Hg(NO3)2 (0.1N), for the determination of chloride 
153Molecular Sieve Dehydrate Beads, with indicator for drying gases 
154Molecular Sieve Dehydrate Beads, with Indicator For Drying Solvents 
155Molecular Sieve Deperoxidation Beads, for the deperoxidation and drying of solvents 
156Molecular sieves, 13X beads, 8-12 mesh Beads, 8-12 mesh 
157Molecular sieves, 13X Pellets, 1.6 mm diameter 
158Molecular sieves, 13X Pellets, 3.2 mm 
159Molecular sieves, 13X Powder, ~2 µm avg. part. size 
160Molecular sieves, 3A Beads, 4-8 mesh 
161Molecular sieves, 3A Pellets, 1.6 mm 
162Molecular sieves, 3A Pellets, 3.2 mm 
163Molecular sieves, 4A Beads, 4-8 mesh 
164Molecular sieves, 4A Beads, 8-12 mesh 
165Molecular sieves, 4A Pellets, 3.2 mm diameter 
166Molecular sieves, 5A Beads, 8-12 mesh 
167Molecular sieves, 5A Pellets, 1.6 mm 
168Molekularsieb 3Å (Rod, size 1/16 in.) Rod, size 1/16 in. 
169Molekularsieb 3Å, Perlen 8-12 mesh Beads, 8-12 mesh 
170N,N-Bis(carboxymethyl)-DL-alanine trisodium salt for complexometry, ?90.0% 
171Natriumacetat wasserfrei TraceSELECT™, for trace analysis, ?99.999% (metals basis), anhydrous 
172Natriumhydroxid Lösung 2M Volumetric, 2 M NaOH (2N) 
173Natriumhydroxid-Konzentrat for 1 L standard solution, 0.5 M NaOH (0.5 N) 
174Natriumoxalat 0,05 Mol/L Volum. Lösung Volumetric, 0.05 M (COO)2Na2 
175Natronlauge 5,0 mol/l (5,0N) Maßlösung Volumetric, 5.0 M NaOH (5.0N) 
176Nitric acid concentrate for 1L standard solution, 0.1 M HNO3 (0.1N) 
177Nitric acid concentrate for 1L standard solution, 1.0 M HNO3 (1.0N) 
178Nitric acid Semiconductor grade (Honeywell 17818), ?65% 
179Nitric acid Semiconductor grade VLSI (Honeywell 17512), 69-71% 
180Nitric acid solution 25%, for argentometric titration 
181Nitric acid solution Volumetric, 0.1 M HNO3 (0.1N) 
182Nitric acid solution Volumetric, 1 M HNO3 (1N) 
183Nitric acid solution Volumetric, 2 M HNO3 (2N) 
184Nitric acid TraceSELECT™ Ultra, for ultratrace analysis, 67-69% 
185Nitrilotriacetic acid for complexometry, ?99% 
186Oxalic acid concentrate for 1L standard solution, 0.005 M (COOH)2 (0.01N) 
187Oxalic acid concentrate for 1L standard solution, 0.05 M (COOH)2 (0.1N) 
188Oxalic acid dihydrate Puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ?99.5% (manganometric) 
189Oxalic acid dihydrate TraceSELECT™, ?99.9999% (metals basis) 
190Oxalic acid solution Volumetric, 0.05 M (COOH)2 (0.1N) 
191Oxalic acid solution Volumetric, 0.1 M (COOH)2 (0.2N) 
192Oxalic acid solution Volumetric, 0.5 M (COOH)2 (1N) 
193Perchloric acid concentrate for 1L standard solution, 0.1 M HClO4 (0.1N), for titration in non-aqueous medium 
194Perchloric acid solution Volumetric, 0.01 M HClO4 in acetic acid (0.01N), for titration in non-aqueous liquids 
195Perchloric acid solution Volumetric, 1.0 M HClO4 (1.0N) 
196Perchloric acid TraceSELECT™ Ultra, for ultratrace analysis, 67-72% 
197Perchloric acid TraceSELECT™, for trace analysis, 65-71% 
198Phosphoric acid TraceSELECT™ Ultra, for ultratrace analysis, ?85% 
199Phosphorsäure für die Spurenanalyse, ~85% TraceSELECT™, for trace analysis, ~85% 
200Potassium bromate concentrate for 1L standard solution, 1/60 M KBrO3 (0.1N)