Class II Type A2 Biological Safety CabinetII 级 A2 型生物安全柜
- Working width
- 1.2–1.8 m (model dependent)
- Downflow velocity
- approx. 0.25–0.35 m/s
细胞培养超净台

Photo for reference; configuration may vary by order.
Model No. CCH-0002 · Cell Culture Equipment
II 级 B2 型生物安全柜
Work combining cells with volatile fixatives, cytotoxic drugs or radiotracers must not recirculate air. This B2 cabinet hard-ducts 100% of its exhaust to an external blower and monitors airflow continuously with an alarm. Before ordering, confirm your building can supply the duct static pressure, typically 250–500 Pa.
| Place of origin | China (dispatched from Shanghai) |
|---|---|
| Brand | Liquid International / OEM on request |
| Export packing | Fumigation-free plywood case or reinforced carton |
| Loading port | Shanghai / Ningbo (others on request) |
| Payment terms | T/T, L/C at sight (confirmed on quotation) |
| Trade terms | EXW, FOB, CFR, CIF, DAP |
Typical export terms — final terms are confirmed on the proforma invoice.
Work combining cells with volatile fixatives, cytotoxic drugs or radiotracers must not recirculate air. This B2 cabinet hard-ducts 100% of its exhaust to an external blower and monitors airflow continuously with an alarm. Before ordering, confirm your building can supply the duct static pressure, typically 250–500 Pa.
| Parameter | Value |
|---|---|
| Working width 工作区宽度 | 1.2–1.8 m |
| Exhaust 排风方式 | 100% hard-ducted to external blower |
| Downflow velocity 下降气流速度 | approx. 0.25–0.35 m/s |
| Inflow velocity 进入气流速度 | approx. 0.5 m/s |
| Filtration 过滤方式 | HEPA, 99.99% at 0.3 µm, supply and exhaust |
| Duct static pressure 管道静压 | as specified, typically 250–500 Pa |
| Exhaust airflow monitor 排风监测 | Continuous with alarm |
| Volatile chemical compatibility 挥发性化学品兼容性 | Yes, with no recirculation |
| Noise level 噪声 | below 67 dB(A) |
| Dimensions (W x D x H) 外形尺寸(宽 x 深 x 高) | approx. 1,400 x 800 x 1,500 mm |
| Model No. | CCH-0002 |
| Place of origin | China (dispatched from Shanghai) |
Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.
Fumigation-free plywood case or reinforced carton
Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.