Are the epT.I.P.S. Box / epT.I.P.S. Box 2.0 and the epT.I.P.S. Racks UV-resistant?

The UV stability of epT.I.P.S. box / epT.I.P.S. Box 2.0 (made of polycarbonate) as well as of the epT.I.P.S. racks (made of polypropylene) were tested intensively during development. Boxes and racks were exposed to 254 nm UV light (1 J/cm2) for 16.7 hours. After 10 cycles (167 hours), no signs of adverse effects were detectable. Because the energy of the lamp used is considerably higher than that of a lamp used in a sterile bench, it can be assumed that both boxes can be exposed to UV radiation for at least 300 to 600 hours in a sterile bench without problems. Polypropylene used for epTIPS Racks is three times more resistant against UV radiation than polycarbonate allowing even longer exposure to UV light. If a disinfectant is applied prior to UV irradiation make sure to take off the reagent by wiping off using a cloth soaked in water.

Are Eppendorf products free of RNA?

All products certified with "PCR clean" are tested free of human DNA, DNase, RNase and PCR inhibitors. The following applies from our point of view: Where no human DNA is detected, there can also be no RNA, which is considerably more unstable.

What is the meaning of the PCR Clean seal?

For molecular-biological requirements Eppendorf offers a new standard for uniform purity specifications. All consumables marked with the "Certified PCR Clean” label are guaranteed free of human DNA, DNase, RNase and PCR inhibitors.

What is the shelf life of Eppendorf Biopur products?

If the Biopur products are stored according to the information in the instruction manual they have a shelf life of 5 years. The minimum expiry date is printed on the label of the box.

Why are there double labels on the folding boxes, as "PCR clean" + "Sterile" or "PCR clean" + "Protein-free"?

Due to the modularization of purity grades, some products are labeled with more than one purity grade symbol. For example, the epDualfilter T.I.P.S. has the double seal "PCR clean "+ "Sterile" and the UVette the double seal "PCR clean" + "Protein-free" on the packing. The certification remains unaffected by the modularization.

Are lot specific certificates for the purity grades available in the internet?

Yes, the lot specific purity certificates, so-called Test report, can be downloaded at the certificates homepage .

Can products of the previous and new modular purity grades (with new seals) be used simultaneously in one application?

Yes, if no batch attachment is required for the application, products of the old and new modular purity grades can be used, as their specifications are the same.

What are the reasons for using single-use plasticware in the laboratory?

Contamination and cross-over can only be avoided by using single-use plastic items. In addition, there is no annoying and time-consuming cleaning of glassware.

How are Eppendorf pipette tips tinted?

Organic, heavy-metal-free dyes (PP granulate) are used to tint the pipette tips.

Is a reload available for the 5 mL epTIPS Box?

No, the 5 mL epTIPS Box will be filled with epTIPS Standard.

Do Eppendorf pipette tips contain heavy metals?

The potential release of trace metal ions from the epTIPS under extreme conditions was measured by an independent and certified laboratory. The certificate that provides exact concentration per metal is provided as a pdf on our certificates homepage .

Are Eppendorf pipette tips free of silicone / silicone oil?

Neither silicone nor silicone oil is added during the production process of epT.I.P.S. pipette tips.

Up to which temperature can solutions be dispensed with epTIPS?

The epTIPS made of PP are suitable for liquids with a temperature of max. 90°C. Please take into account that the pipetting error rises due to evaporation into and warming of the air cushion.

To destroy prions, an autoclave step at 136 °C and 3 atm must be carried out. Can the epTIPS Box (or epTIPS Rack Biopur) withstand this?

No, the epTIPS Box or the epTIPS Rack Biopur cannot be autoclaved at 136 °C.

Must the lid on epT.I.P.S. Boxes / epT.I.P.S. Boxes 2.0 be opened for autoclaving?

No, the boxes can be autoclaved with the lid closed.

Can the epT.I.P.S. Box / epT.I.P.S. Box 2.0 be autoclaved at 133 °C?

No, the epT.I.P.S. Box / epT.I.P.S. Box 2.0 cannot be autoclaved at 133 °C. We recommend 121 °C.

Is the epT.I.P.S. Box 2.0 compatible with the Reloads for the forerunner epT.I.P.S. Box?

Yes, the epT.I.P.S. ® Box 2.0 is compatible with all epT.I.P.S. Reloads and all epT.I.P.S. BioBased Reloads.

What is the difference between epT.I.P.S. Box / epT.I.P.S. Box 2.0 and epT.I.P.S. Rack?

The epT.I.P.S. ® Box 2.0 in the new design, equipped with additional benefits, is the successor product of the epT.I.P.S. ® Box used in the market since 2002. Like its predecessor, the epT.I.P.S. Box 2.0 can be autoclaved up to 100 times and can be filled with all epT.I.P.S. Reload variants for pipette tips. Please note: the reload variants for epT.I.P.S. in Biopur ® and PCR clean/Sterile can only be used in the epT.I.P.S. ® Box 2.0. They do not fit into the predecessor epT.I.P.S. Box. The epT.I.P.S. ® Racks on the contrary are disposable and designed for single use only. For detailed information visit: epTIPS brochure

How often can the epT.I.P.S. Box / epT.I.P.S. Box 2.0 be autoclaved?

Both boxes can be autoclaved up to 100 times. Stacking of many boxes should be avoided during this process. Please note that if Reloads are inserted, the tray and tips can only be autoclaved once and that filtered tips cannot be autoclaved.

What does the engraved text „Rack body made of 100% recycled material” on the epT.I.P.S. ® Rack mean?

Eppendorf has started to produce the Racks in which the pipette tips (epT.I.P.S. ® pipette tips, ep Dualfilter T.I.P.S. ® pipette filter tips, and ep Dualfilter T.I.P.S. ® SealMax ® pipette filter tips) are available from recyclate: All Racks with the engraving are made from 100 % post-consumer recyclate (PCR), which refers to materials that have been collected, recycled, and repurposed. This process helps to reduce waste and the consumption of virgin materials, contributing to a more sustainable and environmentally friendly production cycle.

Do epT.I.P.S. ® Racks with a Rack body made of 100% recycled material have different properties than standard Racks?

No. The material change for the disposable Rack does not affect the purity, sterility, autoclavability or stability of the Racks themselves or the within packed epT.I.P.S. ® pipette tips, ep Dualfilter T.I.P.S. ® pipette filter tips, and ep Dualfilter T.I.P.S. ® SealMax ® pipette filter tips. There is also no change in form, fit or function. As product item numbers remain identical and no changes to the product quality exists, no further actions are required by you, our customer. This is also confirmed by lot-specific and quality certificates.

Can epT.I.P.S. ® Racks with a Rack body made of 100% recycled material be recycled?

Yes. Racks made of 100% recycled Polypropylene can be handled and recycled in the same way as racks made of virgin Polypropylene. Please check with your local biosafety/sustainability/waste management regarding local standards and requirements as the Racks can be contaminated.

What material are epT.I.P.S. ® Racks with a body made of 100% recycled material made of?

The Racks are made of 100% recycled polypropylene. The recycled polypropylene used is post-consumer recyclate (PCR) from the industry and is collected exclusively from contact lens production waste. The so-called "single source" collection of pure polypropylene from the production of medical products ensures that the recyclate retains the purity and integrity required for the production of laboratory consumables. Full traceability of the recyclate and the conformity of the processes to EN 15343:2007 is confirmed by our suppliers.

What are the dimensions of the epTIPS standard?

0,1-10 µL: length: 34 mm, diameter work cone: 6 mm, diameter opening: 0,35 mm 0,1-20 µL: length: 40,5 mm, diameter work cone: 6 mm, diameter opening: 0,36 mm 0,5-20 µL: length: 45,7 mm, diameter work cone: 6 mm, diameter opening: 0,37 mm 2-200 µL: length: 52,7 mm, diameter work cone: 7 mm, diameter Öffnung: 0,52 mm 20-300 µL: length: 55 mm, diameter work cone: 7 mm, diameter opening: 0,6 mm 100-1000 µL: length: 70,72 mm, diameter work cone: 8,8 mm, diameter opening: 0,83 mm 1250 µL: length: 75,5 mm, diameter work cone: 8,8 mm, diameter opening: 1,0 mm 2,5 mL: length: 115 mm, diameter work cone: 12 mm, diameter opening: 1,32 mm 5 mL: length: 120,3 mm, diameter work cone: 15,5 mm, diameter opening: 1,65 mm

Are epT.I.P.S. and ep Dualfitler T.I.P.S. resistent to UV-light?

Yes. Under regular applications in a lab, e.g. under UV-light for disinfection of a clean bench, ep T.I.P.S. and ep Dualfilter T.I.P.S. withstand UV-light treatment. This also applies to biobased pipette tips.

If epT.I.P.S. Reloads are to be autoclaved, does the film- and plastic-packaging need to be removed?

Yes, under no circumstances should the film be autoclaved alongside the tips. Please note that stacked reloads can only be autoclaved one time, when inserted individually into the epT.I.P.S. Box or epT.I.P.S. ® Box 2.0. Reloads for pipette (filter) tips in Biopur ® or PCR clean/Sterile cannot be autoclaved.

How often can the epTIPS Boxes be autoclaved?

The box can be autoclaved up to 100 times, the reloads up to 5 times.

Must the lid on epTIPS Boxes be opened for autoclaving?

No, the boxes can be autoclaved with the lid closed.

Can the epTIPS Boxes be autoclaved at 133 °C?

No, the epTIPS Box cannot be autoclaved at 133 °C. We recommend 121 °C.

Is the epTIPS Box or are the epTIPS Racks UV-resistant?

The UV stability of epTIPS boxes (made of polycarbonate) and epTIPS racks (made of polypropylene) were tested intensively during development. Boxes and racks were exposed to 254 nm UV light (1 J/cm2) for 16.7 hours. After 10 cycles (167 hours), no signs of adverse effects were detectable. Because the energy of the lamp used is considerably higher than that of a lamp used in a sterile bench, it can be assumed that both boxes can be exposed to UV radiation for at least 300 to 600 hours in a sterile bench without problems. Polypropylene used for epTIPS Racks is three times more resistant against UV radiation than polycarbonate allowing even longer exposure to UV light.

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epT.I.P.S.^® - 移液器吸头

Eppendorf epT.I.P.S.® – 规格范围从0.1 µL至10 mL

Eppendorf epT.I.P.S.® 与 Eppendorf 移液器完美配合

所有预先灭菌的 epT.I.P.S.® 和 ep Dualfilter T.I.P.S.® 吸头均有盒装规格

产品信息

epT.I.P.S.移液器吸头与您的Eppendorf移液器精确配合！符合人体工程学设计的锥形几何形状可实现完全密封以及更小的附着力和弹出力。这些移液器吸头符合EN ISO 8655要求，也可与其他制造商的移液器配合使用。

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产品信息

用途

特征

完美适配您Eppendorf移液器：epT.I.P.S.确保您可以信赖移液系统
使用epT.I.P.S. (Eppendorf "Totally Integrated Pipetting System") 移液器吸头让日常工作更轻松愉快。这些移液器吸头按照极高的质量和纯度标准制造，旨在满足您样品的所有特定需求。提供带完全密封的低吸力吸头连接和弹出，epT.I.P.S.与您的Eppendorf移液器完美组合，形成一个完全集成的移液系统，提供更高的精度、准确度和重现性。
Eppendorf 移液吸头采用高纯度塑料材料独家制造，具备卓越的润湿特性和出色的透明度。epT.I.P.S. 移液吸头还推出多个经认证的纯度等级：Eppendorf Quality、PCR clean、Sterile和Eppendorf Biopur^®。选择满足您对品质和纯度需求的移液吸头，确保实验结果始终可复现。Eppendorf吸头采用通用圆锥形设计，可与其他品牌移液器搭配使用。

Eppendorf Biopur^®纯度级移液吸头或采用单独包装或采用一次性吸头架包装，吸头盒身采用来自隐形眼镜生产过程的“单一来源”、型内收集聚丙烯回收材料制成。epT.I.P.S^®BioBased Biopur^®生物纯级生物基吸头采用Reloads预装板包装，可放入epT.I.P.S.^® Box 2.0中。PCR clean 洁净级移液吸头采用无菌Reloads预装板包装。Eppendorf Quality 优质级移液吸头既可提供Reloads预装板包装，也可提供散装袋装。所有Reloads均可轻松插入相匹配的epT.I.P.S. Box 2.0中。

如何识别原装Eppendorf移液吸头？
所有Eppendorf吸头的冠部边缘都有一“圈”水滴状凸纹。

吸头加长，保障取样可靠性：epT.I.P.S. L 移液吸头
加长型移液吸头epT.I.P.S. L——专为锥形管、高试剂瓶、窄口深水容器、细胞培养瓶及深孔板设计，确保取样加样准确可靠。细长设计可使吸头自由穿梭于样品之间，同时减少吸头触碰管壁或孔壁的风险。移液过程中的交叉污染可以减少到更低限度。epT.I.P.S. L有以下容量可供选择：0.5 – 20 µL、50 – 1,250 µL、0.2 – 5 mL 和 0.5 – 10 mL。

epT.I.P.S.移液吸头及包装材料处置

材料回收目前已变得日益重要。以欧洲为例，硬纸板几乎已实现100 %全部回收。epT.I.P.S.移液吸头包装由不同材料制成，其中绝大部分为硬纸板。
Eppendorf 在耗材包括epT.I.P.S.移液吸头的包装材料中，运输纸箱至少含有37 %的再生纸板，而折叠纸盒则至少含有60 %的再生纸板。
请收集离心管纸板包装材料，以实际行动支持回收有价值原材料的全球可持续发展倡议。请将收集的包装材料放到所在组织和地区指定的回收容器内。对于由聚乙烯（PE）制成的epT.I.P.S. Standard包装箔，我们建议您选择可以回收PE材料的专门回收合作伙伴。请联系您所属机构或当地废物管理公司，了解所在组织有哪些可用回收方案。
使用后，吸头本身被定义为可能被污染。这种污染可能导致生物危害、化学危害，甚至是核危害。因此，回收这些吸头具有挑战性。多国法律规定，危险废物必须焚烧处理。不过，对已污染的实验室耗材进行热能回收处理，还可回收其中产生的能量和热量。
为减少危险塑料废物产生量，应至少准备两个废物箱：一个用于放置危险废物，一个用于放置非危险废物。两类废物的具体定义取决于当地法规，应在实验室进行相应宣传/培训。如需了解当地废物回收方案的更多信息，请联系当地生物安全官和废物管理机构。
强烈建议选择经认证的当地回收合作伙伴。保持“本地”处置可减少运输带来的影响，建议您联系“认证”机构，因为处理实验室废物时要满足安全性和可持续性要求。