{"product_id":"waters-186010786","title":"Waters, 186010786, CORTECS Premier  C18, 5 µm, 2.1 x 150 mm Column, 1\/pk","description":"\u003cp\u003eThe CORTECS Premier C18, 5 µm, 2.1 x 150 mm Columns are general purpose, high-efficiency columns based on a solid-core particle that offer balanced retention of acids, bases and neutrals at low and mid-range pH.  The particle morphology offers high efficiency and lower backpressure when compared to fully porous particles of similar particle size. CORTECS Premier Columns use MaxPeak High Performance Surface hardware technology which significantly reduces unwanted analyte\/surface interactions that can lead to poor peak shape and losses in signal intensity. CORTECS Premier 5 µm Columns enable exceptional separation performance and robustness for HPLC assays while enabling a seamless transition path toward UPLC adoption.\u003c\/p\u003e\n\n\u003cp\u003eSpecifications\u003cbr\u003e\nChemistry: C18\u003cbr\u003e\nSeparation Mode: Reversed Phase\u003cbr\u003e\nParticle Substrate: Silica\u003cbr\u003e\npH Range Min: 2 pH\u003cbr\u003e\npH Range Max: 8 pH\u003cbr\u003e\nTemperature Limits: 60 C\u003cbr\u003e\nMaximum Pressure: 6000 psi (415 Bar)\u003cbr\u003e\nEndcapped: Yes\u003cbr\u003e\nSilanol Activity: Low\u003cbr\u003e\nParticle Shape: Spherical\u003cbr\u003e\nParticle Size: 5 µm\u003cbr\u003e\nEndfitting Type: Parker-style\u003cbr\u003e\nPore Size: 90 Å\u003cbr\u003e\nFormat: Premier Column\u003cbr\u003e\nSurface Area: 100\u003cbr\u003e\nSystem: HPLC\u003cbr\u003e\nParticle Technology: Solid Core\u003cbr\u003e\nTechnique: LC\u003cbr\u003e\nUSP Classification: L1\u003cbr\u003e\nInner Diameter: 2.1 mm\u003cbr\u003e\nLength: 50 mm\u003cbr\u003e\nCarbon Load: 6.6 %\u003cbr\u003e\nUNSPSC: 41115709\u003cbr\u003e\nApplication: Small Molecule\u003cbr\u003e\nBrand: CORTECS\u003cbr\u003e\nProduct Type: Columns\u003cbr\u003e\nUnits per Package: 1 pk\u003c\/p\u003e","brand":"Waters","offers":[{"title":"Default Title","offer_id":46667034427561,"sku":"186010786","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/waters-186010786","provider":"Iright","version":"1.0","type":"link"}