|
Sodium hydroxide pellets for analysis EMSURE® Merck 1.06498.0500
Rp500.000
|
|
Rp4.000.000 |
|
|
Potassium sulfate for analysis EMSURE® Merck 1.05153.0500
Rp1.075.000
|
|
Rp2.150.000 |
|
|
Murexide metal indicator, ACS Merck 1.06161.0025
Rp4.993.000
|
|
Rp4.993.000 |
|
|
4-Hydroxybenzoic acid for synthesis Sigma-Aldrich 8.21814.0250
Rp1.225.000
|
|
Rp4.900.000 |
|
|
Fluorescein sodium (C.I. 45350) indicator Merck 1.03887.0050
Rp890.000
|
|
Rp890.000 |
|
|
Methylene blue (C.I. 52015) redox indicator Merck 1.59270.0010
Rp1.250.000
|
|
Rp3.750.000 |
|
|
Platinum Cobalt Color Standard Solution (HAZEN 500) Pt 500 mg/L Certipur® Merck 1.00246.0250
Rp5.508.000
|
|
Rp5.508.000 |
|
|
Benzoyl chloride for synthesis Merck 8.01804.1000
Rp1.351.000
|
|
Rp9.457.000 |
|
|
Resorcinol GR for analysis Merck 1.07593.0250
Rp2.677.000
|
|
Rp5.354.000 |
|
|
Toluene-4-sulfonic acid monohydrate for synthesis Sigma-Aldrich 8.14725.0100
Rp865.000
|
|
Rp1.730.000 |
|
|
Salicylic acid for synthesis Merck 8.18731.0100
Rp747.000
|
|
Rp2.988.000 |
|
|
2-Hydroxybenzaldehyde for synthesis Sigma-Aldrich 8.00640.1000
Rp2.672.000
|
|
Rp2.672.000 |
|
|
Sodium hydroxide pellets for analysis EMSURE® Merck 1.06498.1000
Rp600.000
|
|
Rp600.000 |
|
|
di-Ammonium oxalate monohydrate for analysis EMSURE® Merck 1.01192.0250
Rp1.405.000
|
|
Rp2.810.000 |
|
|
Toluene-4-sulfonic acid monohydrate for synthesis Sigma-Aldrich 8.14725.1000
Rp1.725.000
|
|
Rp5.175.000 |
|
|
1,10-Phenanthroline monohydrate GR ACS Merck 1.07225.0010
Rp2.250.000
|
|
Rp2.250.000 |
|
|
Sulfuric acid 95-97% for analysis Merck 1.00731.2500
Rp1.020.000
|
|
Rp1.020.000 |
|
|
Diphenylamine for synthesis Sigma-Aldrich 8.20528.0100
Rp890.000
|
|
Rp2.670.000 |
|
|
Iron(III) chloride anhydrous for synthesis Merck 8.03945.0500
Rp1.266.000
|
|
Rp2.532.000 |
|
|
DL-Malic acid for synthesis Sigma-Aldrich 8.14737.1000
Rp1.572.000
|
|
Rp3.144.000 |
|
|
Thymol blue pH indicator Merck 1.08176.0005
Rp1.878.000
|
|
Rp3.756.000 |
|
|
Potassium hydroxide pellets for analysis EMSURE® Merck 1.05033.0500
Rp635.000
|
|
Rp1.270.000 |
|
|
Ammonium heptamolybdate tetrahydrate GR for analysis Merck 1.01182.0250
Rp3.650.000
|
|
Rp3.650.000 |
|
|
Hydrochloric acid 32%, for analysis EMSURE® Merck 1.00319.2500
Rp1.339.000
|
|
Rp1.339.000 |
|
|
Bromocresol green pH indicator, ACS Merck 1.08121.0005
Rp3.550.000
|
|
Rp3.550.000 |
|
|
Tween 80 for synthesis Sigma-Aldrich 8.22187.1000
Rp2.425.000
|
|
Rp7.275.000 |
|
|
Potassium dichromate for analysis EMSURE® Merck 1.04864.0500
Rp3.556.000
|
|
Rp3.556.000 |
|
|
Phenol red pH indicator Merck 1.59375.0001
Rp4.834.000
|
|
Rp4.834.000 |
|
|
Giemsa′s azur eosin methylene blue solution for microscopy Merck 1.09204.0500
Rp1.432.000
|
|
Rp1.432.000 |
|
|
1-Naphtholbenzein pH indicator Merck 1.06202.0005
Rp1.858.000
|
|
Rp1.858.000 |
|
|
D-Mannitol for the determination of boric acid Merck 1.05983.1000
Rp3.780.000
|
|
Rp3.780.000 |
|
|
Eugenol for synthesis Sigma-Aldrich 8.18455.0100
Rp1.313.000
|
|
Rp1.313.000 |
|
|
Manganese(II) sulfate monohydrate for analysis EMSURE® Merck 1.05941.0250
Rp1.216.000
|
|
Rp1.216.000 |
|
|
Polyethylene glycol (PEG) 400, for synthesis Sigma-Aldrich 8.07485.1000
Rp1.750.000
|
|
Rp3.500.000 |
|
|
Citric acid monohydrate for analysis EMSURE® Merck 1.00244.1000
Rp2.050.000
|
|
Rp2.050.000 |
|
|
|