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首页 >> 产品中心 >>热门品牌 >>VWR >> 进口VWR移液吸头
详细说明

进口VWR移液吸头

货号
613-0364 613-0288 613-0360 613-0246 613-0247 613-0248 613-0725 613-0726 613-1634 613-0890  613-0369   613-0889   613-0368   613-0740  613-0242 613-0242 613-0242 613-0242 613-0237 613-0238 613-0236 613-0236 613-0236 613-0236 613-0230 613-0230 613-0230  613-0298   525-0144  613-0299 53509-009 613-0300 613-0296 613-0297 613-0301 613-0302 613-0294 613-0295 613-0350 613-0742 613-0743  613-0289  613-0277 613-0278 613-0279 613-0731 89079-474 613-2108 732-0504 732-0505 732-0506 732-0500 732-0501 732-0502 613-2106 89079-458 53509-007 613-2107 89079-478 736-0204 736-0205 736-0206  613-0265   613-0266   613-0267   613-0357   613-0358   613-0264  613-0331 613-0332 613-0333
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商品说明
说起移液器,想必大家都不陌生。它们常被用于实验室少量或者微量液体的移取,所以也叫做微量加样器。最早由德国生化研究所科学家Schnitger在1956年发明,并在1958年由德国公司开始生产,手动移液器由此诞生。

移液器发展到今天,不但加样更为精确,而且品种也多种多样。2018年,VWR推出12款电动移液器:量程范围覆盖0.5μl-1200μl,单道和多道可选。VWR®电动移液器,绝对是您液体处理实验的最佳伙伴!此外,VWR也为您提供多种规格的移液吸头,能满足您日常液体处理实验的各种需求。


      吸 头以100%原生医用级PP为原料,通过高性能模具制造,可用于较高要求的应用。
无 菌吸头通过USP无热原标准,批次检测并存档。


  • 确保无DNase/RNase、内毒素和重金属

  • 带刻度:通过刻度可目视检查移液准确度


Items (pipette tips and boxes) can be autoclaved at 122 °C for a maximum of 20 minutes at 15 psi.*
Please note: A steam cycle should be used. Always air-dry these items. Do not use a dry cycle or glassware cycle as deformation can occur to plastics that are heated for extended periods.


尖端类型:
Bevel Point™ : 收尖吸头可减少液体残留,应用广泛。
UltraFine™ : 吸头壁薄、柔软,无残留
FlexTop™ : 吸头尖较细,壁薄柔软与移液器匹配性好
Wide orifice : 开口大,适合移取较粘稠液体和容易受损的DNA样品。
Low binding : 由特殊塑料粒子制造,模制低吸附。保护珍贵样品。批次检测,
无蛋白无核酸酶。


Packaging options:
Bulk: Tips are either supplied in resealable PE bags (1000 tips) or in one large bag inside a corrugated container (10 000 tips). These packaging options are not recommended if you plan to store the tips for long periods and if warping is a concern.

Racks (96 + 192 tips per rack): These racks, with smooth rounded edges, have heavy hook hinges that are extremely durable and an ergonomic snap latch that won’t catch gloves. Strong enough to be autoclaved many times. The separate rack insert includes a bevelled top and extra sturdy surface for multi channel pipetting.

Stack racks: These high quality racks need to be assembled by the user. You simply have to insert the fully racked refills into the rack. Since the tips are never touched, you do not have to you be concerned about contamination from your hands or latex gloves. These stacks are very stable so you can pipette with a multi-channel pipette directly from the stack.

Stack rack refills: These refills are a slimmed down version of the Stack racks. Neatly packed, ready for you to refill the racks you already have.

Next Generation refills: Next Generation refill systems refill VWR and other brands of pipette tip racks. Their low carbon footprint makes them an ideal solution to waste reduction goals for the lab. Users don’t need gloves to refill tip racks - Next Generation refills racks without users having to touch the new tips. The small footprint extends to the packaging, with a reclosable box that helps maximise storage space in crowded laboratories.

Individually wrapped: Tips are individually packaged in thermal sealed PE bags. The tips have been radiation sterilised.


Caution: * Macro tips (1 - 5 and 5 - 10 ml) are supplied in composite racks (fibre carton). These racks are not autoclavable.


商品参数

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