SpectraPor® 1-4 Dry Standard RC Single-layer Dialysis Membrane

SpectraPor® 1-4 Single-Layer RC membranes are available as pre-cut discs or large square sheets that can be cut-to-size for use in assembled flat-sheet dialysis systems (equilibrium dialyzer, microdialyzer and macrodialyzer) to study molecular affinity, enzyme activity and biochemical interactions.  Provided dry with or without glycerin, Standard Grade RC is a clear and flexible membrane that does not carry a fixed charge, exhibits low adsorption and contains trace heavy metals and sulfur compounds that can easily be removed (refer to User Guide).  Standard Grade RC membrane has a good chemical compatibility with concentrated-weak or diluted-strong acids & bases, most alcohols and some organic solvents, while tolerating pH 2 - 12 and temperature 4 - 121° C. Compatibility to specific solvents should be confirmed on the Chemical Compatibility table.

定制 SpectraPor 1-4 单层透析膜

定制裁剪和包装的1-层圆形、方形或带状膜片;可简单地组装用于透析设备和仪器,或用于OEM分析套件。

Features and benefits

  • 低成本经济型膜
  • 良好的化学相容性和操作条件耐受性
  • 干型膜片,可简单切割并与粘合剂一起使用
  • 3 种标准膜片尺寸,适用于商业化透析系统
  • 可定制用于大体积使用或OEM

Product specifications: SpectraPor® 1-3 Standard RC Single-layer Membrane

膜类型 目的 MWCO 甘油 构型
SpectraPor® 1 基本透析 6-8 kD 圆片和方片
SpectraPor® 2 更高的渗透性 12-14 kD 圆片和方片
SpectraPor® 3 基本透析 3.5 kD 圆片和方片
膜配置 圆片 方形膜片
特点: 疏水,对称孔隙度 疏水,对称孔隙度
尺寸: 33 mm、47 mm 及 100 mm 直径 (参见产品编号表)
包装: 干型,含或不含甘油 干型,含或不含甘油
数量: 50片/包 25 片/包

Part numbers and specifications

01
View All MWCO (kD) Disc Diameter (mm) 数量 产品编号

SpectraPor® 1

6-8

33

47

50

132478

132476

SpectraPor® 2

12-14

33

47

50

132482

132480

SpectraPor® 3

3.4

33

47

50

132488

132486

02
  MWCO (kD) Size (mm) 数量 产品编号
Spectra/Por 1 6-8 240 x 240 25 132677
Spectra/Por 2 12-14 200 x 200 25 132686
Spectra/Por 3 3.4 108 x 108 25 132723