Add to Cart Quick view 250µL Glass Conical Insert, 6 x 29mm, with Bottom Spring, Silanized, 100-pk MSRP: Now: $133.75 Was: 250µL Glass Conical Insert with Bottom Spring, Silanized – 100-Pack This precision-engineered 250µL glass conical insert is designed for low-volume sample analysis in HPLC, GC, and LC-MS... 4052-629SZ MSRP: Now: $133.75 Was: Add to Cart Quick view Qty in Cart: 0 Order Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: $133.75 Was: Subtotal: Add to Cart