Harvest & Collection
PRODUCTS
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![PLL-Screenshot_Water-Online-450x300_42224]( "Trimble Permitting & Licensing")
The leading GIS-centric solution for permitting, licensing and land management—designed to simplify workflows for customers and staff. Improve public services and cross-team collaboration with a digital solution that keeps pace with the changes in your community.
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![PTXM1069]( "Broadband Microwave Power Module: PTXM1069")
The PTXM1069 is an ultra compact modular microwave power module with an integrated “Super Mini” travelling wave tube (TWT), a solid state preamplifier, and an optimized high-density switch mode power supply to produce a single “drop-in” microwave amplifier block.
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![Hull i-Dositecno Nasal Spray Filling Machine]( "Pharmaceutical Nasal Spray Filling System")
For a nasal spray production fill-finish solution that offers unparalleled versatility, look no further! The Hull i-Dositecno BI and MI Nasal Spray Filling Machines simplify your manufacturing workflow to enable accurate and consistent rotary filling, stoppering and capping. With simple servo-driven motion-controlled design they can fill up to 50 or 200 units per minute (upm).
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![Unity-Screenshot_Water-Online-450x300_42224 (002)]( "Trimble Unity")
Meaningful insights. Better results. Smarter utility management. Trimble Unity software platform offers a suite of applications and tools to support smart water management. Includes advanced workflows to map, manage, measure and improve asset performance.
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![MDPX-00006PSM]( "Passive MMIC 11GHz Diplexer/Reflectionless Filter: MDPX-00006PSM")
The MDPX-00006PSM is a versatile MMIC surface-mount diplexer designed to multiplex signals across two distinct frequency ranges: low-frequency DC to 10 GHz and high-frequency 12 to 28 GHz.
WHITE PAPERS AND CASE STUDIES
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![GettyImages-1759287088 patient nurse consultation]( "Reducing The Burden Of Patient Retention And Improving Continuity")
Reducing The Burden Of Patient Retention And Improving ContinuityImmunology trials often place a sustained burden on participants. However, integrating Home Trial Support (HTS) into a Phase 3 immunology trial can help improve the overall study experience.
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![getty-1130934816]( "Global Omnium: Transforming From Conventional To Smart Water")
Global Omnium: Transforming From Conventional To Smart WaterLessons learned from building one of the largest smart meter networks in Europe.
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![water wastewater treatment, ecology, recycling-GettyImages-2073930539]( "Vassar WWTP Eliminates Rags To Protect Equipment, Biosolids Quality")
Vassar WWTP Eliminates Rags To Protect Equipment, Biosolids QualityThe Vassar wastewater treatment plant (WWTP) in Michigan confronted persistent challenges from non-dissolvable solids by adopting Duperon's Dual Auger System (DAS) to address these issues effectively.
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![GettyImages-840793938 trial monitoring]( "Automated Trial Monitoring Workflows Make A Lean Team More Efficient")
Automated Trial Monitoring Workflows Make A Lean Team More EfficientA pharmaceutical therapy developer was looking to automate reports, confirmation letters, and follow-up letters. See what happened when they adopted a cloud-based solution for end-to-end trial management.
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![long-read-seq-NSF-Belgium-agilent]( "Advancing Genomic Discoveries With Comprehensive Sequencing Support")
Advancing Genomic Discoveries With Comprehensive Sequencing SupportSee how a leading genomics facility advances long‑read sequencing through rigorous QC and flexible workflows, offering practical insights for researchers aiming to improve sequencing outcomes.
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![eye drops-GettyImages-1406386094]( "Rapid Results In A High-Stakes Dry Eye Disease Trial")
Rapid Results In A High-Stakes Dry Eye Disease TrialThis time-sensitive Phase 3 trial in dry eye disease required precision project management leveraging strong site relationships, ophthalmology-specific expertise, and data-driven site selection.
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![GettyImages-974024224-molecule string-molecule cluster]( "Leveraging Surface Plasmon Resonance For Characterizing Ternary Complexes")
Leveraging Surface Plasmon Resonance For Characterizing Ternary ComplexesUncover how Surface Plasmon Resonance (SPR) can be used to gain real-time, label-free insights into PROTAC binding kinetics and ternary complex formation.
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![chennai-india]( "Disinfection For Drinking Water Plant In Chennai, India")
Disinfection For Drinking Water Plant In Chennai, IndiaThe Chennai Metropolitan Water Supply and Sewerage Board (CMWSSB) encountered significant challenges in treating high algae loads at its drinking water plant, which processes 1.5 million liters of water daily. The primary issue arose from the organic load in lake water, which, when treated with conventional chlorine disinfectants, resulted in harmful disinfection byproducts (DBPs).
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![GettyImages-154198869 anchorage]( "Enhancing Municipal Water Storage With Submersible Mixers: A Case Study")
Enhancing Municipal Water Storage With Submersible Mixers: A Case StudyIce accumulation in water tanks poses serious challenges, compromising operations by trapping volumes of water and potentially costing tens of thousands of dollars in infrastructure damage. PAX Mixers are highly effective in preventing ice formation, even in extreme cold conditions. By optimizing water circulation, we can maintain consistent water temperatures within a tank.
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![GettyImages-1137736725 data platform]( "Achieving A 2.67x Reduction In Study Build Time For An Innovative Neuromodulation Study")
Achieving A 2.67x Reduction In Study Build Time For An Innovative Neuromodulation StudyThis study explores the potential of Focused Ultrasound Neuromodulation in deepening meditative states, and the platform that helps enhance the overall experience for researchers and participants alike.
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![240327_BMJ1L8A6473]( "Leveraging Single-Use Solutions To Solve Working Cell Bank Challenges")
Leveraging Single-Use Solutions To Solve Working Cell Bank ChallengesDiscover how custom manifolds enhance allogeneic therapy development from formulation to commercialization by improving process control, scalability, and efficiency.
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![GettyImages-1464319284_ipad_pen]( "Bringing A Device From Concept To Market")
Bringing A Device From Concept To MarketWithin three years, see how this company was able to achieve FDA approval and CE Marking, facilitating its entry into the U.S. and EU markets.
NEWS
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Masdar And Iberdrola Announce €5.2B UK Offshore Wind Deal And Full Energization Of 476MW German Offshore Wind Farm7/10/2025
Masdar, a global clean energy leader, and Iberdrola, one of the world’s largest energy companies, have reached two major milestones with a €5.2B co-investment in the UK’s East Anglia THREE offshore wind farm – the largest offshore wind transaction of the decade – and the full energization of their 476MW Baltic Eagle project in Germany.
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Vodafone Reduces Its Advertising And Media Carbon Footprint By A Third1/7/2025
Vodafone has reduced the carbon footprint of its media and advertising activities by more than a third in a year across thirteen markets in total after benchmarking its media-related greenhouse gas (‘GHG') emissions and introducing global guidelines to mitigate them.
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Anritsu Supports Evaluation Of 5G NR NTN Devices For Satellite-Based Communications7/29/2025
Anritsu Corporation, a global leader in test and measurement solutions, is pleased to announce that its Radio Communication Test Station MT8000A, a measurement solution for 5G devices such as smartphones, now supports evaluation of 5G NR NTN devices for non-terrestrial networks (NTN), which enables communication via satellite.
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Pocket Alarm Detects And Records RF/Microwave Directed Energy Weapons, Nuclear Events, And Terrestrial Gamma Bursts5/8/2025
Ultraview Corp’s EM/GAMMALERT is a new pocket device that warns of RF/microwave jammer and directed energy weapon deployment1 - an emerging threat speculated as a modality in “Havana Syndrome”.
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University Of St. Thomas Offers No-Cost Machining And CNC Optimization Training7/18/2025
The University of St. Thomas is launching a new, no-cost training program to help manufacturing professionals, engineers, and students upskill and gain valuable insights into using computer simulations to optimize CNC machining.
ABOUT
Harvest and Collection
Harvest and collection is the process used to retrieve biological agents and vaccines present in cell cultures or to harvest and collect stem cells from blood or bone marrow. Many bioresearch companies have sophisticated systems for harvesting and collecting cells. These systems make counting cells easier and they also protect against contamination.
Cells are harvested once the cells reach a density level in the cell culture medium that precludes further growth. The best time to harvest cells is when they are in a confluent state (at least 50% of the culture dish is covered and before 100% of the dish is covered).
Cells can be harvested using on of three methods: Mechanical, using Proteolytic enzymes, or using EDTA. Mechanical harvesting uses a rubber spatula to remove the cells from the growth surface or culture. This method is quick but can cause many cells to die because it is highly disruptive. This method is favored when harvesting lots of different samples of cells to prepare extracts.
In this case, viability of the cells doesn’t matter. Three enzymes; Trypsin, Collagenase, and Pronase can be used in combination with EDTA. The combination of these enzymes with the EDTA makes cells detach from the growth medium.
This method is easy but also has a downside. It can damage the cell surface by eating up exposed cell surface proteins. EDTA can be used alone to detach cells from their medium and it is gentler than using trypsin.
Normally, collected cells are placed in a new suspension, or growth medium to continue growing new cultures. This is referred to as passaging or splitting the cells.