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 G3870-20449 Extraction Lens, 9mm 267,80 € G7005-60170 RIS Probe Maintenance Kit 1 056,26 € G1947-20029 Corona Needle APCI, 1 each 133,62 €