WHA10347670

Barquinhas de pesagem e papel-filtro Whatman^®

B-2 Sheets, dish L × W 12 mm × 304 mm

• Sinônimo(s): Z696323, weighing boats, weighing paper
• Código UNSPSC: 41121812
• NACRES: NB.71

Propriedades

• Materiais: paper
• Características: grade B-2
• embalagem: pack of 500 ea
• fabricante/nome comercial: Whatman 10347670; Whatman Article No. 28414661 (US reference)
• dish L × W: 12 mm × 304 mm

Descrição

Descrição geral

Grade B-2 Whatman weighing paper from Cytiva dissolves residue-free in acid solution, which is critical in applications such as Kjeldahl analysis of nitrogen in soil.

Packs of 500 Grade B-2 Whatman weighing paper are available in four sheet sizes:

• 76.2 × 76.2 mm (3 × 3 inch) sheets
• 101.6 × 101.6 mm (4 × 4 inch) sheets
• 152.4 × 152.4 mm (6 × 6 inch) sheets
• 304.8 × 304.8 mm (12 × 12 inch) sheets

Características e benefícios

• Thin (0.04 mm) and lightweight (43 g/m²)
• Transparent and smooth parchment surface
• Simple weighing out and sample transfer
• Reliable for quantitative transfer
• Range of sheet sizes for ease-of-use
• Low nitrogen paper that is residue-free for accurate chemical analysis

Outras notas

Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.

Informações legais

Whatman is a registered trademark of Cytiva