Lab Supplies 20-45 um High Performance Rapid Preparative Chromatography Flash Column
Product Description
Features
1. Ultra-pure bonded phase silica gel packing
2. Luer-Lok standardized connectors
3. Automated mechanical filling equipment Excellent column-to-column reproducibility
4. Patented design No liquid leakage Higher pressure resistance
Product Parameters
| Column Size |
Sample Size |
Unit/Box |
Flow Rate (ml/min) |
Cartridge Length (mm) |
Cartridge ID (mm) |
Max pressure (psi/bar) |
| 5.4 g |
5.4 mg-108 mg |
2 |
5-15 |
113.8 |
12.4 |
400/27.5 |
| 20 g |
20 mg-0.40 g |
1 |
10-25 |
134.8 |
21.4 |
400/27.5 |
| 33 g |
33 mg-0.66 g |
1 |
10-25 |
184 |
21.4 |
400/27.5 |
| 48 g |
48 mg-0.96 g |
1 |
15-30 |
184.4 |
26.7 |
400/27.5 |
| 105 g |
105 mg-2.1 g |
1 |
20-50 |
257.4 |
31.2 |
350/24.0 |
| 155 g |
155 mg-3.1 g |
1 |
30-60 |
261.5 |
38.6 |
300/20.7 |
| 300 g |
300 mg-6.0 g |
1 |
40-80 |
223.5 |
61.4 |
300/20.7 |
| 420 g |
420 mg-8.4 g |
1 |
40-80 |
280.2 |
61.4 |
250/17.2 |
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
Q1: 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 feel free to contact us for other shipping ways.
Q6: How is your warranty service?
A: We do strict test before shipping and guarantee for 365 days. If quality problem you
could send us pictures or video clips about problem. Then we deal with the problem ASAP.
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