Tremont - Specialty Products

All of our products are manufactured to the highest standards in the industry and are supported with our technical expertise and superior customer service.

Specialty products include:

• In-Line Filters
• Laboratory Bench Protector Paper and Pads
• Microbiological Monitors
• Petri Dishes
• Weighing Paper

In-Line Filters

• Materials of Housing Construction: Polypropylene
• Sealing technology: ultrasonically welded
• Membrane material: PTFE (Polytetrafluoroethylene)
• Pore size: 0.22 µm or 0.45 µm
• Membrane diameter: 50 mm
• Connectors: 50 mm: 1/4" to 3/8" barb ports

In-Line Filters

• Materials of Housing Construction: Polypropylene
• Sealing technology: ultrasonically welded
• Membrane material: PTFE (Polytetrafluoroethylene)
• Pore size: 0.22 µm or 0.45 µm
• Membrane diameter: 50 mm
• Connectors: 50 mm: 1/4" to 3/8" barb ports

Low Metals Water Analysis Filter, Thin Format

• Polypropylene filter units, 50mm inline configuration with hydrophilic Nylon membrane and 100% pure Quartz low or ultra low metals microfiber prefilter
• Filtration area: 20.0cm2
• Hose Barbs: 5-15mm stepped, ID 4mm (consistent with syringe slip port OD)
• Excellent lot-to-lot reproducibility and are verified against a standard using analysis techniques such as GC, TGA & DSC.
• Manufactured in the USA

Weighing Paper

• Semi-opaque, milk white calendared cellulose paper,
• high gloss, non-absorbent, nitrogen-free.
• Basis Weight:
• Target 30lb (per 3000ft2) 48.8 g/m²
• Range 29.0lb – 31.0lb
• TAPPI method T410
• Target Thickness: 0.0015 inch (.05mm) 1.5mil

Microbiological Monitors

• Membrane Material: MCE
• Pore sizes: 0.45µm (clarification)
• Membrane Diameter: 47mm
• Membrane Color: White
• Grid Color: Black
• Welded to Cup: No
• Filtration Unit: Polystyrene sterilized by gamma irradiation

Petri Dishes

• Diameter: 60mm
• Height: 15mm
• Material: Crystal Polystyrene
• Sterility Mode: Gamma Radiation
• Available Empty or with Cellulose Pad

 Laboratory Bench Paper

• Material: Pure cellulose with polyethylene backing
• Basis Weight: 140 g/m² (86 lbs/3,000 ft2) - TAPPI T410
• Thickness: 0.22mm (0.0086 in, 8.66 mil) - TAPPI T411
• Surface:

Laboratory Spill Containment Bench Pad / Wipe

• Designed with a complex proprietary fused 100% Polypropylene (PP) fibrous matrix which is a lightweight polyolefin
• Has high chemical resistance to most short term exposure of organic solvents, acids and alkalis
• 290g/m2 basis weight sufficient to easily handle typical lab bench volume spills up to 600ml safely and quickly.
• Lays flat as a bench pad with sufficient stiffness reducing “bunch up” seen with other competing brands
• Soft enough to be used as a wipe
• Binding dots accumulate fluids and migrate deeper into the pad