Merck1213 produktów w porównaniu

Merck Phosphate Cell Test free and total phosphate, Spectroquant , PMB 3.0 - 100.0 mg/l PO4-P 9 - 307 mg/l PO4³− 7 - 229 mg/l P2O5, 25 Tests1 ofertaod 161,00 €

Merck HPLC Column Purospher STAR RP-18 endcapped, 5μm, Hibar RT 50x3mm1 ofertaod 771,43 €

Merck Tetrathionate broth (base) for microbiology, 500 g1 ofertaod 162,00 €

Merck Ammonium cuvette test, photometric, 4.0 - 80.0 mg/l NH4-N 5.2 - 103.0 mg/l NH4+ Spectroquant , 25 tests1 ofertaod 138,00 €

Merck UHPLC Column Purospher STAR RP-8 endcapped, 3μm Hibar HR 50x2.1mm1 ofertaod 834,29 €

Merck HPLC Cartridge LiChroCART 250x4mm, LiChrospher RP-18 endcapped, 5μm1 ofertaod 669,60 €

Merck Sulfate Test Method: photometric 0.50 - 50.0 mg/l SO42- Spectroquant , 100 Tests1 ofertaod 129,48 €

Merck HPLC Cartridge LiChrospher 60 RP-SELECT B, 5μm, LICHROCART 125x4mm1 ofertaod 3971,43 €

Merck LiChrosorb RP-18 (10 μm)1 ofertaod 1340,00 €

Merck HPTLC silica gel 60 NH2F254s, glass plates, 10x10cm, 25 pc/PAK1 ofertaod 710,00 €

Merck Ion exchanger Amberlite IRA-67 (weakly basic anion exchanger), OH ̄ form, 500 G1 ofertaod 221,00 €

Merck Ion exchanger Dowex 1-X8 (strongly basic anion exchanger), Cl ̄ form1 ofertaod 563,00 €

Merck TLC silica gel 60 W F254s , glass plates, 20x20cm, 25 pc/PAK1 ofertaod 348,00 €

Merck Magnetic perforated lid Microbial Air Sampler, for use with MAS-100 Sirius with 55 mm plates at a flow rate of 100 SLPM flow rate1 ofertaod 2330,00 €

Merck HPLC Precolumnn LiChroCART 4x4mm, LiChrospher 100 NH2, 5μm, 10/PAK1 ofertaod 499,00 €

Merck HPLC Column ZIC-HILIC (5μm, 200Å) 100 × 4.6mm PEEK metal-free HPLC Column SeQuant1 ofertaod 1514,29 €

Merck HPLC Cartridge LiChroCART 250x4mm, LiChrospher Si 60, 10μm1 ofertaod 707,00 €

Merck HPLC Cartridge LiChroCART 250x4mm, ChiraDex, 5μm1 ofertaod 1680,00 €

Merck Cabinet wall duct 55 mm with 10 mm tubing connections on both sides, 22 mm diameter, 115 mm length1 ofertaod 515,71 €

Merck HPLC Cartridge LiChroCART 55x4mm, Purospher STAR RP-18 endcapped, 3μm1 ofertaod 1428,57 €

Merck HPLC Column Hibar 250x4mm, LiChrosorb RP-18, 5μm1 ofertaod 780,80 €

Merck Total hardness-test test rods, individually sealed, 4 reactrion zones, 1000 pc, method: colorimetry with teststäbchen <3 - >4 - >7 - >14 - >21°d1 ofertaod 433,00 €

Merck HPLC Guard Cartridge Chromolith WP 300 RP-18, 10x4.6mm, 3/pk1 ofertaod 547,14 €

Merck HPTLC silica gel 60, glass plates, 10x10cm, 100 pc/PAK1 ofertaod 932,00 €