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Home :: HPLC Accessories :: VICI Valco & Jour :: Filters & Mobile Phase Filters :: Last Drop Mobile Phase Filters
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Last Drop Mobile Phase Filters

The Last Drop mobile phase filter allows more analyses per batch of mobile phase and helps reduce hazardous waste. The flat filter element sits parallel to the bottom of the reservoir, allowing the Last Drop to filter all but the last 2% of the mobile phase from the reservoir without drawing air into the system. Compare this with conventional cylindrical filters that can begin to draw air into the system when nearly 10% of the solvent remains in the reservoir.

The Last Drop mobile phase filter consists of a 316 stainless, PTFE, or hydrophobic PE filter element pressed into an inert PTFE housing. The top of the housing has a 1/4-28 nut and ferrule or a stepped PEEK fitting connector which slips into 1.5, 2.2, or 3.5mm ID pump inlet lines.

  • No loss of mobile phase
  • Stainless steel or biocompatible PTFE and PE frits
  • Three porosity options
  • Two connector types: stepped tubing and 1/4-28 fitting

Part Number

Products

Price

Qty / Buy
JR-9000-0522HF Last Drop Mobile Phase Filter, 10µm PE Frit, 1/4"-28 for 1/8" Tubing, max. 11ml/min, ea. $ 27.20
JR-9000-0522H Last Drop Mobile Phase Filter, 10µm PE Frit, stepped Connector, max. 11ml/min, ea. $ 27.20
JR-9000-0522F Last Drop Mobile Phase Filter, 10µm PTFE Frit, 1/4"-28 for 1/8" Tubing, max. 3.5ml/min, ea. $ 27.20
JR-9000-0522 Last Drop Mobile Phase Filter, 10µm PTFE Frit, stepped Connector, max. 3.5ml/min, ea. $ 27.20
JR-9000-0532F Last Drop Mobile Phase Filter, 10µm SS Frit, 1/4"-28 for 1/8" Tubing, max. 30ml/min, ea. $ 30.80
JR-9000-0532 Last Drop Mobile Phase Filter, 10µm SS Frit, stepped Connector, max. 30ml/min, ea. $ 30.80
JR-9000-0520F Last Drop Mobile Phase Filter, 2.5µm PTFE Frit, 1/4"-28 for 1/8" Tubing, max. 1.2ml/min, ea. $ 27.20
JR-9000-0520 Last Drop Mobile Phase Filter, 2.5µm PTFE Frit, stepped Connector, max. 1.2ml/min, ea. $ 27.20
JR-9000-0530F Last Drop Mobile Phase Filter, 2.5µm SS Frit, 1/4"-28 for 1/8" Tubing, max. 28ml/min, ea. $ 30.80
JR-9000-0530 Last Drop Mobile Phase Filter, 2.5µm SS Frit, stepped Connector, max. 28ml/min, ea. $ 30.80
JR-9000-0521F Last Drop Mobile Phase Filter, 5µm PTFE Frit, 1/4"-28 for 1/8" Tubing, max. 2.6ml/min, ea. $ 27.20
JR-9000-0521 Last Drop Mobile Phase Filter, 5µm PTFE Frit, stepped Connector, max. 2.6ml/min, ea. $ 27.20
JR-9000-0531F Last Drop Mobile Phase Filter, 5µm SS Frit, 1/4"-28 for 1/8" Tubing, max. 30ml/min, ea. $ 30.80
JR-9000-0531 Last Drop Mobile Phase Filter, 5µm SS Frit, stepped Connector, max. 30ml/min, ea. $ 30.80
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