WebPoly-Prep columns are 9 cm high, conical 0.8 x 4 cm polypropylene columns that hold up to 2 ml of chromatography support and 10 ml of sample in an integral reservoir. These columns are ideal for sample preparation and small-scale chromatography applications, including work with radioisotopes and other applications that require disposable products. Web描述. Poly–Prep 层析柱是高 9 cm、内径 0.8 x 4 cm 的圆锥形聚丙烯柱，可填装多达 2 ml 层析介质，内置储液器可保存10 ml 洗脱液或样品。. 应用于样品制备和小规模层析，包括 …

Admissions Information Poly Prep School Brooklyn

WebNgee Ann Polytechnic (NP) offers 36 full-time diploma courses and five common entry programmes through nine academic schools WebUse low volume Poly-Prep Columns for gravity-flow or low-pressure chromatography. These disposable empty 2 ml polypropylene columns are designed for small-scale chromatography applications. 0–2 ml bed volume and 10 ml reservoir. Porous 30 μm polyethylene bed support retains fine particles. Luer end fitting with snap-off tip. ad変換方式 種類

Ngee Ann Polytechnic (NP)

WebWELCOME. Full disclosure: Poly is a noisy school. Discourse, debate, and constructive dissent resound in our classrooms. Laughter and conversations echo in our hallways. … WebAdmissions. At Poly, the joyful exploration of life and learning is built on three principles that define our identity as a school: diversity, the pursuit of excellence, and community. Our … WebPoly G7500, Poly Studio X70, Poly Studio X50, Poly Studio X30, and Poly Studio E70 Room Preparation Guide December 2024 3725-85910-006B ad天使出装手游