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Part Number Name Column ID (mm) Overall Length (mm) Fits Tubing ID (inches) O-ring Size Case Qty Case Price, USD Quantity Add to Cart
422420-0012 Column Top Adapter 12 40 1/4 116 1 $41.35
422420-0025 Column Top Adapter 25 50 3/8 124 1 $43.88

One EP o-ring is included

·         Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements