IntroductionCOBE® Spectra™ Apheresis System • Essentials Guide 2-21Disposable Tubing SetsSpectra system disposable tubing sets include a preconnected separationchannel and tubing, and are easy to install. An illustration of each set isavailable on the Gambro BCT website, www.gambrobct.com, or from aGambro BCT representative.Dual-Needle Extended Life Platelet (ELP) disposable tubing set:Functionally closed disposable tubing set used for a Dual-Needle ELPprocedure to collect platelets for extended storage, or used to perform aPlatelet Depletion procedure. You can concurrently collect plasma withplatelets during an ELP procedure.Single-Needle Extended Life Platelet (ELP) disposable tubing set:Functionally closed disposable tubing set used for a Single-Needle ELPprocedure to collect platelets for extended storage. You can concurrentlycollect plasma with platelets during an ELP procedure.Dual-Needle Extended Life Platelet (ELP) disposable tubing set withLRS Chamber: Functionally closed disposable tubing set used for aDual-Needle LRS or LRST procedure to collect leukoreduced plateletsfor extended storage, or used to perform a Platelet Depletion procedure.You can concurrently collect plasma with platelets during an ELP LRS orLRST procedure.Single-Needle Extended Life Platelet (ELP) disposable tubing set withLRS Chamber: Functionally closed disposable tubing set used for aSingle-Needle LRS or LRST procedure to collect leukoreduced plateletsfor extended storage. You can concurrently collect plasma with plateletsduring an ELP LRS or LRST procedure.AutoPBSC disposable tubing set: Functionally closed disposable tubingset used to collect mononuclear cells, including peripheral blood stemcells. You can concurrently collect plasma during these procedures.Therapeutic Plasma Exchange (TPE) disposable tubing set: Disposabletubing set used for a Dual-Needle TPE procedure to remove plasmafrom a patient, or when used with the Single-Needle Set (see below), fora Single-Needle TPE procedure.Single-Needle disposable tubing set: Set used to convert a Dual-NeedleTPE procedure to a Single-Needle TPE procedure.Red Blood Cell Exchange (RBCX) disposable tubing set: Set used foran RBCX or RBC depletion procedure to remove RBCs from a patient.White Blood Cell (WBC) disposable tubing set: Set used for an MNC,PMN, BMP, WBC Depletion or LPE procedure to remove WBCs froma donor or patient, process bone marrow, or perform lymphoplasmaexchange.Functionally Closed White Blood Cell (WBC) disposable tubing set:Functionally closed disposable tubing set used for an MNC, PMN,BMP, WBC Depletion, or LPE procedure to remove WBCs from adonor or patient, process bone marrow, or perform lymphoplasmaexchange.Bone Marrow Processing (BMP) disposable tubing set: Set used withthe WBC disposable tubing set for a BMP procedure to removemononuclear cells from a bone marrow product.Accessory platelet storage bag: Accessory bag used to store platelets.This bag is identical to the platelet storage bag on an ELP disposabletubing set.