Core Points - The Jinan Customs is initiating a public tender for the 2025 laboratory equipment update project with a budget of 8.24 million yuan, aiming to procure 30 pieces of equipment for food and environmental testing [1][2][5]. Project Overview - Project Number: HYHA2025-2323 - Project Name: Jinan Customs 2025 Laboratory Equipment Update Project (First Batch) - Total Budget: 8.24 million yuan [5][10]. - The project includes procurement, supply, transportation, installation, debugging, and after-sales service for the equipment [5]. Equipment Details - The project is divided into five packages, with various types of equipment being procured, including: - Ultra-centrifugal grinder: 1 unit for biological sample preparation [8]. - Laser particle size analyzer: 1 unit for analyzing particle size through diffraction or scattering [9]. - Fully automatic graphite digestion instrument: 1 unit for heavy metal detection in various samples [8]. - Automatic titrator: 1 unit for detecting acid value and peroxide value in food and edible oils [9]. - Biological safety cabinet: 1 unit to protect operators and laboratory environments from infectious aerosols [9]. Submission Details - Potential bidders must obtain the tender documents from Haiyi Heng'an Project Management Co., Ltd. and submit their bids by October 14, 2025, at 09:30 AM (Beijing time) [4][10].

导读： 清华大学发布多批政府采购意向，其中的仪器设备品目34项，预算总额达3.14亿元。 特别提示 微信机制调整，点击顶部"仪器信息网" → 右上方"…" → 设为 ★ 星标，否则很可能无法看到我们的推送。 近日，清华大学发3 4项仪器设备采购意向，预算总额达3 . 1 4亿元，涉及可扩展原位纳米分辨率三维无损检测系统、离 子研磨仪、中微子探测器反符合探测器、扫描电子显微镜等，预计采购时间为2 0 2 5年4~5月。 | 采购 | 需求概况 | 预算 | 采购 | | --- | --- | --- | --- | | 项目 | | 万元 | 时间 | | | 离子研磨仪能够对透射电镜及扫描电镜样品表面利用通过 | | | | 深圳国际研究 | 电场加速过的离子撞击样品表面，靠微观的机械撞击能量 | | | | 生院离子研磨 | 加工样品，在样品表面产生溅射效应，从而进行抛光或进 | 120 | 2025年 | | 仪 | 行横截面切割，由此制备尺度为毫米级别的平滑表面的研 | | 4月 | | | 磨方法，能够满足各类电镜观察；获得更为准确的原子级 | | | | | 微观结构及成分信息。 | | | | ...