Ensure optimum performance from your Masterflex® pump.

• Genuine Masterflex® tubing undergoes robust testing to provide optimal performance / pump life hours with peristaltic pump equipment
• Precision extruded to tight tolerances for high repeatability, accuracy and reproducibility
• Global market leader in range of formulations for most extensive chemical compatibility
• Single-use custom lengths and configurations available to minimize downtime
• Regulatory approvals to match your unique application
• Unique packaging options include packs, cases, and spools for customer-friendly ordering and delivery
• Nontoxic and nonhemolytic (similar to PharMed® BPT)
• Biocompatible
• Long life even under pressure; up to 1000 hours at 27 bar (40 psi)
• Very low spallation—protects fluid purity
• Low extractables
• Low gas permeability
• PerfectPosition™ tubing retention marks indicate the exact placement of tubing in the pump head to provide the best performance and life of the tubing
• Perfect for biotechnology and laboratory applications
• Very low spallation and low extractables

Application suitability:
Good with acids, alkalis, pressure, vacuum, and excellent with viscous and sterile fliuds.
Not recommended with Organic solvents.

Physical characteristics:
Thermoplastic elastomer
Polypropylene-based material with USP mineral oil
Excellent tensile strength
Firm (stiff) material
Opaque, off-white

Temperature range:
(static): -51 to 132C (-60 to 270F)
(dynamic): -20 to 100C (-4 to 212F)

Meets classifications:
USP Class VI
European Pharmacopoeia (EP 3.2.9)
Reach Compliant
RoHS Compliant

These new Masterflex B/T tubing sizes 87 and 91 are optimized to provide better performance in higher-pressure applications. Each tubing size is manufactured to extremely close tolerances that match our B/T pump heads. These tight tolerances ensure accurate, repeatable flow, and long tubing life. Plus, the PerfectPosition tubing retention marks (found on most of the tubing formulations), indicate the best placement of the tubing within the pump head.

Choose from a variety of tubing formulations to allow for optimal performance in the most challenging applications.

Applications: Cell and tissue culture work and pharmaceutical uses. Also good for light-sensitive samples.