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产品名称: WHATMAN Mini-UniPrep非针头式滤器
产品型号: Mini-UniPrep非针头式滤器
产品展商: 其它品牌

简单介绍
WHATMAN Mini-UniPrep非针头式滤器Mini-UniPrep是由一个容量为0.4 mL的套管和一个柱活塞组成。柱活塞底部含有一层过滤层(滤膜),顶部是预先固定好的盖片。操作时,将样品先放入套管内,然后将柱芯的滤膜一端插入套管并加压,使得滤液从下往上透过滤膜进入柱芯内。空气从排气小孔被排出,直到锁环将整个装置密闭。

WHATMAN Mini-UniPrep非针头式滤器的详细介绍

WHATMAN Mini-UniPrep非针头式滤器
WHATMAN Mini-UniPrep非针头式滤器
WHATMAN Mini-UniPrep非针头式滤器

Mini-UniPrep是由一个容量为0.4 mL的套管和一个柱活塞组成。柱活塞底部含有一层过滤层(滤膜),顶部是预先固定好的盖片。操作时,将样品先放入套管内,然后将柱芯的滤膜一端插入套管并加压,使得滤液从下往上透过滤膜进入柱芯内。空气从排气小孔被排出,直到锁环将整个装置密闭。在数秒内,就可以将Mini-Uniprep放入任何可以容纳2ml小瓶的仪器中进行操作。                                                                                                                                    

此滤器既可使用手工操作,也可使用加压机。加压机*多一次可操作6个样品,缩短了操作时间,降低了手动操作的风险。Mini-UniPrep更加适合12 x 32mm自动进样器使用;也可用针头刺破盖片,将样品抽出再手工注射到分析仪器中去。              

特点                                                                                                                                              
·一个滤器解决您整个样品操作,节省1/3时间
·可选不同的滤膜,孔径大小有0.2和0.45µm,可根据样品需要选择
·与大多数自动化样品操作系统兼容                                                                                                 Mini-Uniprep
·较少的消耗,节省40%花销

应用
·常规HPLC/UHPLC分析
·混合物分析
·含量均一性
·蛋白沉淀
·可溶性检测                            
·溶解测试                                                                                                            
·样品过滤                                                                                                                                               

 

Selection - Mini-UniPrep Filtering Media
Sample typeSuitable Mini-UniPrep media
High particulate laden liquidsGlass Microfiber (GMF)
Aqueous/organic samples in 3 to 10 pH rangeNylon (NYL)
General filtration media/solvent based samplesPolypropylene (PP)
Chemically aggressive solutionsPolytetrafluoroethylene (PTFE)
Biological samples requiring low protein binding mediaPolyethersulfone (PES)
Aqueous/organic solvents-low non-specific protein binding mediaPolyvinylidene Difluoride (PVDF) and Regenerated Cellulose (RC)
Aqueous/organic solvents-high flow and loading capacityPolypropylene Depth Filter (Depth PP or dpPP)

 

Technical Data - Mini-UniPrep Syringeless Filters
DimensionsEquivalent in size to 12 x 32 mm vials
Materials of construction
Housing and cap
Filter media
Septa

Polypropylene
As specified
PTFE coated silicone rubber
Filtering capacity0.4 ml
Nominal force needed to compressApproximately 18 lb / 8.2 kg
Maximum operating temperature50°C (120°F)

 


Ordering Information - Mini-UniPrep Syringeless Filters
Catalog NumberDescription
Standard Cap - Translucent Housing
Nylon Filtration Media
UN203NPENYLMini-UniPrep Syringeless Filter, nylon, 0.2 µm, 100/pk
UN503NPENYLMini-UniPrep Syringeless Filter, nylon, 0.2 µm, 1000/pk
UN203NPUNYLMini-UniPrep Syringeless Filter, nylon, 0.45 µm, 100/pk
UN503NPUNYLMini-UniPrep Syringeless Filter, nylon, 0.45 µm, 1000/pk
PES Filtration Media
UN203NPEPESMini-UniPrep Syringeless Filter, PES, 0.2 µm, 100/pk
UN503NPEPESMini-UniPrep Syringeless Filter, PES, 0.2 µm, 1000/pk
UN203NPUPESMini-UniPrep Syringeless Filter, PES, 0.45 µm, 100/pk
UN503NPUPESMini-UniPrep Syringeless Filter, PES, 0.45 µm, 1000/pk
PVDF Filtration Media
UN203NPEAQUMini-UniPrep Syringeless Filter, PVDF, 0.2 µm, 100/pk
UN503NPEAQUMini-UniPrep Syringeless Filter, PVDF, 0.2 µm, 1000/pk
UN203NPUAQUMini-UniPrep Syringeless Filter, PVDF, 0.45 µm, 100/pk
UN503NPUAQUMini-UniPrep Syringeless Filter, PVDF, 0.45 µm, 1000/pk
RC Filtration Media
UN203NPERCMini-UniPrep Syringeless Filter, RC, 0.2 µm, 100/pk
UN503NPERCMini-UniPrep Syringeless Filter, RC, 0.2 µm, 1000/pk
UN203NPURCMini-UniPrep Syringeless Filter, RC, 0.45 µm, 100/pk
UN503NPURCMini-UniPrep Syringeless Filter, RC, 0.45 µm, 1000/pk
PTFE Filtration Media
UN203NPEORGMini-UniPrep Syringeless Filter, PTFE, 0.2 µm, 100/pk
UN503NPEORGMini-UniPrep Syringeless Filter, PTFE, 0.2 µm, 1000/pk
UN203NPUORGMini-UniPrep Syringeless Filter, PTFE, 0.45 µm, 100/pk
UN503NPUORGMini-UniPrep Syringeless Filter, PTFE, 0.45 µm, 1000/pk
PP Filtration Media
UN203NPEPPMini-UniPrep Syringeless Filter, PP, 0.2 µm, 100/pk
UN503NPEPPMini-UniPrep Syringeless Filter, PP, 0.2 µm, 1000/pk
UN203NPUPPMini-UniPrep Syringeless Filter, PP, 0.45 µm, 100/pk
UN503NPUPPMini-UniPrep Syringeless Filter, PP, 0.45 µm, 1000/pk
Depth PP Filtration Media
UN203NPUDPPMini-UniPrep Syringeless Filter, Depth PP, 0.45 µm, 100pk
UN503NPUDPPMini-UniPrep Syringeless Filter, Depth PP, 0.45 µm, 1000pk
GMF Filtration Media
UN203NPUGMFMini-UniPrep Syringeless Filter, GMF, 0.45 µm, 100/pk
UN503NPUGMFMini-UniPrep Syringeless Filter, GMF, 0.45 µm, 1000/pk
Slit Septum Cap - Translucent Housing
Nylon Filtration membrane
US203NPENYLMini-UniPrep Syringeless Filter, slit septa, nylon, 0.2 µm, 100/pk
US503NPENYLMini-UniPrep Syringeless Filter, slit septa, nylon, 0.2 µm, 1000/pk
US203NPUNYLMini-UniPrep Syringeless Filter, slit septa, nylon, 0.45 µm, 100/pk
US503NPUNYLMini-UniPrep Syringeless Filter, slit septa, nylon, 0.45 µm, 1000/pk
PES Filtration Media
US203NPEPESMini-UniPrep Syringeless Filter, slit septa, PES, 0.2 µm, 100/pk
US503NPEPESMini-UniPrep Syringeless Filter, slit septa, PES, 0.2 µm, 1000/pk
US203NPUPESMini-UniPrep Syringeless Filter, slit septa, PES, 0.45 µm, 100/pk
US503NPUPESMini-UniPrep Syringeless Filter, slit septa, PES, 0.45 µm, 1000/pk
PVDF Filtration Media
US203NPEAQUMini-UniPrep Syringeless Filter, slit septa, PVDF, 0.2 µm, 100/pk
US503NPEAQUMini-UniPrep Syringeless Filter, slit septa, PVDF, 0.2 µm, 1000/pk
US203NPUAQUMini-UniPrep Syringeless Filter, slit septa, PVDF, 0.45 µm, 100/pk
US503NPUAQUMini-UniPrep Syringeless Filter, slit septa, PVDF, 0.45 µm, 1000/pk
PTFE Filtration Media
US203NPEORGMini-UniPrep Syringeless Filter, slit septa, PTFE, 0.2 µm, 100/pk
US503NPEORGMini-UniPrep Syringeless Filter, slit septa, PTFE, 0.2 µm, 1000/pk
US203NPUORGMini-UniPrep Syringeless Filter, slit septa, PTFE, 0.45 µm, 100/pk
US503NPUORGMini-UniPrep Syringeless Filter, slit septa, PTFE, 0.45 µm, 1000/pk
PP Filtration Media
US203NPEPPMini-UniPrep Syringeless Filter, slit septa, PP, 0.2 µm, 100/pk
US503NPEPPMini-UniPrep Syringeless Filter, slit septa, PP, 0.2 µm, 1000/pk
US203NPUPPMini-UniPrep Syringeless Filter, slit septa, PP, 0.45 µm, 100/pk
US503NPUPPMini-UniPrep Syringeless Filter, slit septa, PP, 0.45 µm, 1000/pk
Depth PP Filtration Media
US203NPUDPPMini-UniPrep Syringeless Filter, slit septa, Depth PP, 0.45 µm, 100/pk
US503NPUDPPMini-UniPrep Syringeless Filter, slit septa, Depth PP, 0.45 µm, 1000/pk
GMF Filtration Media
US203NPUGMFMini-UniPrep Syringeless Filter, slit septa, GMF, 0.45 µm, 100/pk
US503NPUGMFMini-UniPrep Syringeless Filter, slit septa, GMF, 0.45 µm, 1000/pk
Amber Housing (for Light Sensitive Samples) - Standard Cap
Nylon Filtration Membrane
UN203APENYLMini-UniPrep Syringeless Filter, amber, nylon, 0.2 µm, 100/pk
UN203APUNYLMini-UniPrep Syringeless Filter, amber, nylon, 0.45 µm, 100/pk
PES Filtration Media
UN203APEPESMini-UniPrep Syringeless Filter, amber, PES, 0.2 µm, 100/pk
UN203APUPESMini-UniPrep Syringeless Filter, amber, PES, 0.45 µm, 100/pk
PVDF Filtration Media
UN203APEAQUMini-UniPrep Syringeless Filter, amber, PVDF, 0.2 µm, 100/pk
UN203APUAQUMini-UniPrep Syringeless Filter, amber, PVDF, 0.45 µm, 100/pk
PTFE Filtration Media
UN203APEORGMini-UniPrep Syringeless Filter, amber, PTFE, 0.2 µm, 100/pk
UN203APUORGMini-UniPrep Syringeless Filter, amber, PTFE, 0.45 µm, 100/pk
PP Filtration Media
UN203APEPPMini-UniPrep Syringeless Filter, amber, PP, 0.2 µm, 100/pk
UN203APUPPMini-UniPrep Syringeless Filter, amber, PP, 0.45 µm, 100/pk
Depth PP Filtration Media
UN203APUDPPMini-UniPrep Syringeless Filter, amber, Depth PP, 0.45 µm, 100/pk
GMF Filtration Media
UN203APUGMFMini-UniPrep Syringeless Filter, amber, GMF, 0.45 µm, 100/pk
Amber Housing (for Light Sensitive Samples) - Slit Septum Cap
Nylon Filtration membrane
US203APUNYLMini-UniPrep Syringeless Filter, slit septa, amber, nylon, 0.45 µm, 100/pk
Accessories
Six Position Compressor
CR0000006Mini-UniPrep compressor, 6 position, 1/pk

Adapter

UN2031545PPAdapter for Mini-UniPrep Syringeless Filter, WISP48, 150/pk
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