如果您对该产品感兴趣的话,可以
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
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 type | suitable mini-uniprep media |
| high particulate laden liquids | glass microfiber (gmf) |
| aqueous/organic samples in 3 to 10 ph range | nylon (nyl) |
| general filtration media/solvent based samples | polypropylene (pp) |
| chemically aggressive solutions | polytetrafluoroethylene (ptfe) |
| biological samples requiring low protein binding media | polyethersulfone (pes) |
| aqueous/organic solvents-low non-specific protein binding media | polyvinylidene difluoride (pvdf) and regenerated cellulose (rc) |
| aqueous/organic solvents-high flow and loading capacity | polypropylene depth filter (depth pp or dppp) |
| technical data - mini-uniprep syringeless filters |
| dimensions | equivalent 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 capacity | 0.4 ml |
| nominal force needed to compress | approximately 18 lb / 8.2 kg |
| maximum operating temperature | 50°c (120°f) |
| ordering information - mini-uniprep syringeless filters |
| catalog number | description |
standard cap - translucent housing
nylon filtration media |
|
| |
| |
| |
| |
|
| |
| |
| |
| |
|
| |
| |
| |
| |
|
| |
| |
| |
| |
|
| |
| |
| |
| |
|
| |
| |
| |
| |
| depth pp filtration media |
|
| |
| |
|
| |
| |
slit septum cap - translucent housing
nylon filtration membrane |
|
| |
| |
| |
| |
|
| |
| |
| |
| |
|
| |
| |
| |
| |
|
| |
| |
| |
| |
|
| |
| |
| |
| |
| depth pp filtration media |
|
| |
| |
|
| |
| |
amber housing (for light sensitive samples) - standard cap
nylon filtration membrane |
|
| |
| |
|
| |
| |
|
| |
| |
|
| |
| |
|
| |
| |
| depth pp filtration media |
|
| |
|
| |
amber housing (for light sensitive samples) - slit septum cap
nylon filtration membrane |
|
| |
accessories
six position compressor |
|
| |
|
| |