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2026-09-16 Company News

LabStone 2026 Mid-Autumn Festival & National Day Holiday Notice

LabStone's 2026 holiday schedule for the Mid-Autumn Festival (Sep 25–27) and National Day (Oct 1–7), including adjusted working days and emergency contacts during the holiday.

2025-05-05 Product News

DVS series hygroscopicity analyser: automated dynamic vapour sorption isotherms

Supports API hygroscopicity classification, excipient moisture-sensitivity studies and packaging selection, with programmed humidity steps and automatic equilibrium judgement.

2025-03-17 Company News

2025 Product Manual released: constant weight, permeation and packaging series fully updated

The new edition covers the ERT, IRT and DCT constant weight series; W-B, STW, W-IR, W-E, BSG/PSG and OTR-E permeation series; plus sealing, mechanical, thermal and impact testers, with complete English datasheets.

2025-02-12 Product News

IRT-91/131/191-A ignition residue and ash analyser: 9/13/19 positions, 0.3 mg constant weight

The integrated design combines drying, ignition, cooling and weighing in one cabinet, automatically igniting to constant weight at 500–1000 °C without any handling of red-hot crucibles.