Equipment

Centralized glycol loops are replacing standalone chillers in modern labs. This guide walks lab managers and operations teams through design, sizing, fluid selection, pump curves, maintenance, redundancy, and ROI examples so your shared loop keeps rotovaps, wiped‑film evaporators, and QC analyzers running without bottlenecks.

As labs move to low‑GWP and bio‑based solvents, drying behavior, flammability profiles, and vacuum practice must evolve. This guide explains how modern vacuum oven design—five‑sided jacket heating, stainless vacuum plumbing, and controlled inert backfill—enables faster, lower‑temperature drying that preserves terpenes, reduces energy use, and improves throughput. Includes practical cycle recipes, leak‑test checks, and how Urth & Fyre can help specify and bundle clean‑vacuum systems.

How portable HPLC units like the LightLab 3 let operations add rapid, defensible potency data at critical process points without building a full reference lab. Architecture, data quality, staffing, ROI models and SOP checklists for modular in‑production workcells.

How single-frame combo batch freezers (heating + freezing) compress R&D cycles for infused frozen desserts—controlling texture, overrun, and food safety while simplifying validation and changeover. Practical levers, SOP checklist, throughput and ROI benchmarks, and operational tips for infused runs.

Practical guide to designing a <strong>phase‑appropriate cold chain</strong> that uses ambient, 2–8°C, −20°C hubs and −86°C ULTs strategically to reduce door-open time, energy, and sample loss. Includes ENERGY STAR v2.0 implications, NIH policy highlights, SOP checklists, ROI benchmarks, and a recommended ULT option from Urth & Fyre.

Many labs under‑spec circulators by only checking temperature range. This post explains how to size heating circulators for decarboxylation, crystallization, and viscous jacket fluids — reading pump curves, estimating head loss, selecting fluids, avoiding cavitation, and tuning PID control. Practical vignettes, ROI signals, safety standards, and a recommended Julabo SL‑12 listing on Urth & Fyre are included.

A practical guide to selecting and commissioning high-performance circulators for high‑viscosity jacketed systems, high‑temperature decarb, and controlled crystallization. Focuses on pump curves, fluid selection (including PFAS‑free options), control stability, and field debugging—plus how Urth & Fyre pairs operators with right‑sized circulators like the Julabo SL‑12.