HP-GF Thimbles Tapered/25x90mm/25 (WH/MA/DO/2814259)


RM 3,290.00


Cytiva’s Whatman 100% borosilicate glass microfiber (HP-GF) thimbles are designed to fit most Soxhlet extraction units. They are well-suited to pollution monitoring when analysis of hot and acidic gases is required.

  • Resistant to temperatures up to 500°C
  • Binder-free, no chemical additives
  • Nominal particle retention rating: 0.8 µm
  • Effective when used with solvents incompatible with cellulose materials

Extraction thimbles in glass, quartz, or cellulose are available from Cytiva’s business.

Glass Soxhlet extraction thimble applications

  • Analysis of hot and acidic gases during emission control and smoke stack gas monitoring
  • Analysis of pesticide residues using Soxhlet extraction
  • Determination of oil/fat content of foods
  • Analysis of oil and grease in solid wastes

High-purity glass Soxhlet thimble sizes

Whatman brand high-purity glass thimbles are available in a range of sizes and wall thicknesses for optimal use in a variety of air sampling and Soxhlet extraction units. Thimbles come in packs of 25 pieces, with four internal diameter sizes:

  • 90 mm
  • 90 mm tapered
  • 100 mm
  • 123 mm
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