How to Choose PCR Plates for qPCR: 96-Well vs 384-Well Formats Explained

A qPCR workflow is made easier by using the right PCR plates. Typically, first one considers the number of wells and the volume to be used, then the skirt diameter, the format to fit the instruments, the orientation of the notch, and the way the plate is to be sealed. We offer our Puretest qPCR […]

Low Carryover: Puretest 384-Well Agilent Bravo Compatible Tips

Puretest 384-Well Agilent Bravo Compatible Tips for Low Carryover

Mastering High-Throughput Automation with Agilent Bravo Systems High-throughput screening and automated genomics demand uncompromising accuracy at microliter scales. Selecting high-grade automated liquid handling consumables and reliable Agilent Bravo compatible pipette tips is essential to prevent sample loss and cross-contamination. Introduction: The Challenge of Micro-Volume Precision and Carryover Scalability in modern high-throughput liquid handling relies on maintaining […]

Are Universal Pipette Tips Safe for Liquid Handling Robots

Are Universal Pipette Tips Safe for Liquid Handling Robots

Introduction Automated liquid handling platforms have transformed modern biopharmaceutical research by increasing throughput and operational consistency. However, lab managers frequently face a critical question regarding consumable selection: are universal pipette tips truly safe for high-precision robotic workstations? The answer depends on verified robotic pipette tip compatibility. For demanding automation, pipette tips for liquid handling robots must […]

Custom Deep-Well Plate Tooling and Packaging for a U.S. Customer

Deep well plate family overview with 48-well and 96-well formats

A U.S. customer came to Puretest with a deep-well plate requirement. The project included new mold development, production arrangements and customized packaging. Representative products from the Puretest deep-well plate range; the customer-specific design is not shown. PROJECT AT A GLANCE Customer market United States Product Deep-well plate Project scope Mold development, production coordination and customized […]

OEM vs. Branded Cell Culture Plastics: What You Should Check

Quality Standards Every Buyer Should Check about OEM vs. Branded Cell Culture Plastics

Picking lab consumables means weighing tight experimental repeatability against rising costs. Cell culture work reacts quickly to small environmental shifts. Even minor differences in plasticware may ruin weeks of cell growth. Procurement teams and life science brands often decide between premium brands and direct OEM manufacturing. To keep your lab or supply chain free of […]

7 Hidden Plasticware Factors Driving Cell Culture Contamination

Hidden Plasticware Factors Driving Cell Culture Contamination

The Invisible Saboteurs in Cell Culture While routine contamination screening focuses primarily on bacteria, fungi, and mycoplasma, many experimental failures also arise from overlooked non-biological cell culture contamination sources associated with laboratory consumables. Poor-quality cell culture plasticware can introduce chemical, physical, or surface-related variables that alter cell behavior even when no visible microbial contamination is […]

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