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溶出介质配制设备

Media Preparation

Model No. MEP-0003 · Dissolution Testing Equipment

Helium Sparging Dissolution Media Degassing Station

氦气鼓泡溶出介质脱气站

Heat can degrade some actives and surfactant media foam under vacuum, which is why some methods call for helium. This station bubbles high-purity helium through 1–20 L batches from up to six outlets. Specify fritted glass or stainless sparger heads and the number of outlets you need.

Gas type
helium, purity ≥ 99.995%
Gas pressure
0.1–0.3 MPa regulated
Flow rate
0.1–2 L/min per outlet
Outlets
1–6
Sparging time
5–15 min typical
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Packing & Shipping

Place of originChina (dispatched from Shanghai)
BrandLiquid International / OEM on request
Export packingFumigation-free plywood case or reinforced carton
Loading portShanghai / Ningbo (others on request)
Payment termsT/T, L/C at sight (confirmed on quotation)
Trade termsEXW, FOB, CFR, CIF, DAP

Typical export terms — final terms are confirmed on the proforma invoice.

Product Description 产品描述

Heat can degrade some actives and surfactant media foam under vacuum, which is why some methods call for helium. This station bubbles high-purity helium through 1–20 L batches from up to six outlets. Specify fritted glass or stainless sparger heads and the number of outlets you need.

Highlights

  • No heating, suited to heat-labile drugs
  • Dissolved oxygen below 4 mg/L after sparging
  • One to six outlets for parallel batches
  • Also useful for HPLC mobile phase degassing

Applications

  • Heat-labile drug dissolution
  • Surfactant media degassing
  • HPLC mobile phase degassing
  • Methods specifying helium

Specifications 技术参数

ParameterValue
Gas type 气体类型 helium, purity ≥ 99.995%
Gas pressure 气体压力 0.1–0.3 MPa regulated
Flow rate 流量 0.1–2 L/min per outlet
Outlets 输出路数 1–6
Sparging time 鼓泡时间 5–15 min typical
Sparger material 鼓泡头材质 fritted glass or 316 stainless steel
Dissolved oxygen 溶解氧 < 4 mg/L after sparging
Batch volume 单批体积 1–20 L
Gas consumption 气体消耗 about 5–20 L per liter of medium
Dimensions 尺寸 about 300 × 250 × 400 mm
Model No.MEP-0003
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

USP <711> USP <791> USP <1092> Ph. Eur. 2.9.3 Ph. Eur. 2.2.3 JP 6.10 ChP 0931 ASTM E2503

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.

Packing & Shipping 包装与运输

Export packing

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.

Loading port

Shanghai / Ningbo (others on request)

Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.

Inquiry Now 索取报价

Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.

Products in this inquiry: Helium Sparging Dissolution Media Degassing Station (MEP-0003)

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