Custom Packed GC Columns
• Custom-packed to your specifications
• Quality supports and stationary phases
• Includes standard brass fittings
• Fast delivery - made in our own facility
Stationary Phases
Usually the solid support will be coated with a liquid stationary phase. Exceptions are molecular sieves and porous polymers such as HayeSep, Porapak or Chromosorb Century Series, which are normally used un-coated.
Solid Supports
Diatomaceous Earth Supports
• Chromosorb G (AW, NAW, AW-DMCS) • Chromosorb P (AW, NAW, AW-DMCS, HMDS) • Chromosorb W (AW, NAW, AW-DMCS, HMDS, HP)
Porous Polymer Supports
• Chromosorb 101,102, 103, 104, 105, 106, 107, 108
• HaySep A, B, C, D, DB, DIP, N, P, Q, R, S, T
• Tenax
• Porapak N, PS, Q, QS, R, S, T
Molecular Sieves
• 4A, 5A, 13X
Miscellaneous Supports
• Chromosorb T (PTFE)
• Carbon Molecular SievesCustom Column Ordering
1. Length - feet or meters
2. Tubing Material - stainless steel
3. Stationary Phase.
4. Solid Support
No accident shipping term:
DHL: 5-7 working days;
UPS: 7-9 working days;
FedEx: 7-9 working days;
EMS: 25-30 working days;
China Post: Depends on ship to which country;
Sea: Depends on ship to which country
Customization 4A 5A 13X Packed Column GcQ1: Are you trading company or manufacturer ?
A: We are manufacturer and do both OEM and ODM. We have our own R&D team.
Q2: How to order?
A: Send inquiries → Reply you quotations → Discuss details → Confirm samples →
Deposit → Mass production → Cargo ready → Balance/Delivery → More cooperations.
Q3: What is your payment method ?
A: We accept T/T, Western Union, Paypal and MoneyGram, those depend on specific cases.
Q4: How long is your delivery time?
A: Usually 1-3 working days for products in stock. If we do special offer, it usually takes
4-6 weeks. Also delivery time is according to your quantity of order.
Q5: How to transport?
A: DHL, UPS, FedEx, TNT, EMS, China Post and Sea are available.Also other shipping ways are
available. Please fe
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