Qualitative Filter Papers

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Grade 5 Qualitative Filter Paper Standard Grade, circle, 60 mm 1005-060

1005-060
GR 5 6cm circles 100/PK

Grade 512 ½ Application-Specific Filter, folded, 110 mm 10310643

10310643
512 FF 110MM 100/PK

Grade 512 ½ Application-Specific Filter, folded, 150 mm 10310645

10310645
512 FF 150MM 100/PK

Grade 512 ½ Application-Specific Filter, folded, 185 mm 10310647

10310647
512 FF 185MM 100/PK

Grade 540 Pyramid folded filter paper, 110mm, 1000/pk 1540-10124

1540-10124
Grade 540 11CM PYRAMID 1000/PK

Grade 540 Pyramid folded filter paper, 90mm, 1000/pk 1540-10123

1540-10123
Grade 540 9CM PYRAMID 1000/PK

Grade 597 Seed Testing Paper, circle, 70 mm 10311808

10311808
597 70MM 100/PK

Grade 597 Seed Testing Paper, circle, 90 mm 10311809

10311809
597 90MM 100/PK

Grade 598 Qualitative Filter Paper, 500 mm × 100 m 10312000

10312000
598 500MMX100M 1/PK

Grade 598 Qualitative Filter Paper, circle, 90 mm 10312209

10312209
598 90MM 100/PK

Grade 6 Pyramid filter paper, 125 mm, 1000/pk 9891-128

9891-128
GR 6 12 5CM 1000/PK Pyramid

 

High-Quality Qualitative Filter Papers – Wide Range of Sizes and Grades Available in NZ

MicroAnalytix NZ offers an extensive selection of qualitative filter papers designed to meet diverse laboratory filtration needs.

Our product range features top global brands, including:

  • Advantec: No.1, No.2, No.101, No.131, No.231, No.232, No.235
  • Cytiva (Whatman): Whatman Grade 1, Grade 2, Grade 3, Grade 4, Grade 5, Grade 6, Grade 8, Grade 50, Grade 40, Grade 91, Grade 93, Grade 113 to Grade 3645
  • MicroScience: MS 1, MS 2, MS 3, MS 4, MS 5

These filter papers offer varying levels of purity, flow rate, particle retention, chemical compatibility, and wet strength. Whether you need fast filtration with lower retention or fine particle capture with slower flow rates, we have the right grade to match your application.

Sizes for Every Application

We offer diameter ranges in New Zealand – from 10mm to 1080mm, including commonly used sizes such as: 47mm, 55mm, 70mm, 90mm, 110mm, 125mm, 150mm, 185mm, 240mm, and more. These formats suit various lab setups, from filter funnels to vacuum filtration systems.

Standard & Wet-Strengthened Options

Two formats are available: standard filters and wet-strengthened filters. Some standard and wet-strengthened filters are available in pre-pleated forms which improve flow rate and increase loading capacity compared to equivalent flat filters.

Whether you're looking for filter papers from Advantec, Whatman, or economical alternatives from MicroScience, MicroAnalytix offers the flexibility and quality trusted by professionals across industries.