Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.
181～195 item / All 443 items
Test chip with solder bumps
Test chip equipped with solder bumps □Product name ... JTEG Phase1E50/JTEG Phase1E28/JTEG Phase1E15 ■Main applications Material development, equipment development, substrate development, package development Process startup/development, promotional data acquisition, etc.
Test chip with solder bumps
Test chip equipped with solder bumps (narrow pitch area type) □Product name ... JTEG Phase2E200/JTEG Phase2E175/JTEG Phase2E150 ■Main applications Material development, equipment development, substrate development, package development Process startup/development, promotional data acquisition, etc.
Test chip for thermal resistance and stress measurement.
Thermal resistance and stress measurement test chip □Product name... JTEG Phase5/JTEG Phase5GB2 ■Main applications Material development, equipment development, package development Process startup/development, promotional data acquisition, etc.
Test chip for evaluating Cu bonding with Cu bumps.
Cu bump mounted Cu bonding evaluation test chip ■Wafer size ... 8-inch wafer ■Base chip size ... 5.09mm × 5.09mm ■Pad pitch ... 150μm (staggered pads) ■Number of pads ... 841 bumps ■Compatible bump process ... Cu bump ■Compatible substrate ... None ■Options ... Bump mounting / Dicing processing / Back grinding processing ■Main applications Package development, process startup/development, promotional data acquisition, etc.
Test chip with next-generation solder bumps.
Next-generation test chip with Low-K film used in the interlayer dielectric layer for solder bumps ■Wafer size: 8-inch wafer ■Base chip size: 5.02mm × 5.02mm ■Pad pitch: 200μm (staggered pads) ■Number of pads: 484 bumps ■Compatible bump processes: Eutectic solder / Lead-free solder ■Compatible substrate: JKIT Type 5 ■Options: Bump mounting / Dicing processing / Back grinding processing / Surface polyimide film formation ■Main applications: Package development, process ramp-up / Development, promotional data acquisition, etc.
![Test chip [for ultra fine pitch WB/FC mounting evaluation]](https://image.mono.ipros.com/public/product/image/54b/135151029/IPROS_15090265310453498000.gif?w=280&h=280)
Test chip for ultra-fine pitch WB/FC mounting evaluation.
Ultra Fine Pitch WB・FC Implementation Evaluation Test Chip □Product Name... JTEG Phase11_80/JTEG Phase11_70/JTEG Phase11_60/JTEG Phase11_50/JTEG Phase11_40 ■Main Applications Package development, process startup/development, promotional data acquisition, etc.
Glass chip for observing underfill entrapment voids.
Underfill Encapsulation Void Observation Glass Chip ■Wafer Size: 5-inch Wafer ■Base Chip Size: 5.02mm × 5.02mm ■Pad Pitch: 200μm ■Number of Pads: 484 Bumps ■Compatible Bump Processes: Eutectic Solder / Lead-Free Solder ■Compatible Substrates: JKIT Type1 (SIDE A) / JKIT Type5 ■Base Material: Natural Quartz Glass ■Options: Bump Mounting / Dicing Processing ■Main Applications: Material Development, Process Startup/Verification, Promotional Data Acquisition, etc.
We can manufacture inspection chips made to order for our customers. *Resin products: mass-produced items.
The coronavirus, which is causing a stir in the world, allows for various tests to be conducted using samples such as blood. Mass production of testing chips is possible. As a recent trend, many chips aimed at disposability are being developed. Additionally, companies are developing devices for testing, and progress is being made in the development of devices and chips that enable easy testing.
Leave everything from mold making to mass production molding to us.
Our single-cell chip can transfer fine patterns at the nm to μm level. It is capable of transferring tens of thousands to hundreds of thousands of patterns. The resin can be molded with a type suitable for your observation, so please contact us if you have any requests. We can accommodate various resins such as COP, PC, PMMA, and PS, and we have a proven track record.
Glass etching
Glass etching does not have the directionality of Si wafers, but the range of material and work dimensions is very broad, and it is used in various fields. For more details, please feel free to "contact us."
Unmatched pipetting performance and ergonomic design.
Metra Toledo/Reinin offers a variety of manual pipettes and accessories, including single-channel, multi-channel, and adjustable spacers, utilizing cutting-edge technology to enhance comfort, performance, and control. Reinin's Pipet-Lite XLS+ manual pipette integrates advanced engineering technology and innovation, providing excellent comfort along with highly reproducible results. The new "low-friction" elastomer seal technology and polymer tip ejector enable smooth and reliable pipetting. A comfortable handle, lightweight spring, and patented LTS LiteTouch system allow for light and smooth operation, significantly reducing the risk of repetitive strain injuries (RSI). In addition to the standard type, Reinin offers its unique LTS type that can be operated with less force for both tips and shafts. Furthermore, all XLS+ pipettes from Reinin are equipped with RFID tags for enhanced safety, state-of-the-art inventory management, and calibration tracking. With Reinin's manual pipettes, you can achieve world-class results.
![The Importance of Pipette Tip Purity [White Paper]](https://image.mono.ipros.com/public/product/image/0ff/2000710679/IPROS64979763460581735076.jpeg?w=280&h=280)
Can you really trust the purity of your pipette tips? Let's properly evaluate the purity of pipette tips in this white paper.
The Importance of Pipette Tip Purity from Metralatoledo/Rainin [White Paper]: Even a tiny amount of foreign substance attached to a pipette can significantly affect the accuracy of experimental data. Therefore, it is important to verify whether your pipette tip supplier is investing in everything from the purity of raw materials to the rigor of chip testing/inspection during manufacturing. *For more details, please refer to the related link. If you have any questions, please feel free to contact us.
![Raynin's BioClean Chip [White Paper]](https://image.mono.ipros.com/public/product/image/d85/2000710769/IPROS82020428853322628309.png?w=280&h=280)
Pipetting accuracy is only valid when it is guaranteed that pipette tips do not contribute to biological or chemical contamination of the samples.
The Metra Toledo/Rainin BioClean Chip is manufactured in a Class 100,000 cleanroom. To obtain reliable experimental results during use, it undergoes rigorous testing by external laboratories on a regular basis. *For more details, please refer to the related links. If you have any questions, please feel free to contact us.*
Rich variety of sizes, models, and packaging options! Suitable for pipetting with elongated tubes!
The "Long Chip" from Metra Toledo/Reinin can reach deep into long and narrow test tubes, allowing for aspiration and dispensing in narrow, deep containers and other applications. Although it has a more elongated shape than standard pipette tips, it does not affect pipetting accuracy when used with Reinin pipettes. It is compatible with LTS pipettes and is regularly used with narrow (8mm) septa. 【Features】 ■ Allows aspiration and dispensing in narrow, deep containers and other applications ■ Does not affect pipetting accuracy when used with Reinin pipettes ■ Can reach deep into long and narrow test tubes ■ Regularly used with narrow (8mm) septa ■ Compatible with LTS pipettes *For more details, please refer to the PDF document or feel free to contact us.
Excellent quality, cleanliness, and performance! Chip molding and packaging under Class 100,000 cleanroom conditions!
Metra Toledo/Reinin's "Research Grade Pipette Tips" are designed to fit smoothly with minimal force onto most major brand pipette products, including Reinin, Gilson, Biohit, Eppendorf, and Thermo Fisher. Real-time visual inspection of tips during manufacturing and quality testing of the tips prevent the occurrence of defects that could potentially degrade tip performance. The tips are molded and packaged under Class 100,000 cleanroom conditions, preventing contamination of the tips. 【Features】 ■ Filter material of Reinin tips ■ Tips that ensure cleanliness ■ Long-standing reputation for quality ■ Hinge rack *For more details, please refer to the PDF document or feel free to contact us.
