50:1 to 1,000:1 Split Ratio, Post-Colum Flow split Back Catalog number: 610-PO10-01 Availability: In the manufacturer's stock Price on request - + Recommended G3870-20444 Extraction Lens, 3mm 272,36 € 342015 Triode Mini Ion Gauge Tube with 90° Elbow Price on request 5190-5113 QuickProbe Probe Pocket Tip (100/pk) 300,49 €