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Filter Papers, Grade 50, qualitative, circles and sheets

Compatible with Hirsch or Büchner funnels, average thickness 115 µm. Acid-treated for high wet-strength and chemical resistance.

  • Nominal particle retention of 2.7 µm
  • Slow flow rates (Herzberg filtration speed 2685 s)
  • High purity and low ash content (0.015 % ash maximum)

Filter Papers, Grade 50, qualitative, circles and sheets

Filter Papers, Grade 50, qualitative, circles and sheets


GE Healthcare Grade 50 Circles 500mm 100pk 1450-500
GE Healthcare Grade 50 Circles 500mm 100pk 1450-500
PART NO.W1450-500
81337||81462||79898||79448||81706||79843||82180||81109||81388||81139||78964||79490||79913||79058||79179||81221||81657
Ø mm||Width mm||Depth mm||Min. speed||Length stem||Filter class||Accuracy pH||Nominal volume bottle ml||Width spatula||For burettes ml||Min. dosing volume ml||No. of necks||Max. temp. resistance||Media vapour pressure||Min. working volume||Depth top||PK
500.0|| || || || || || ||2685||2.685||2,7||0.015|| || ||Quantitative|| ||Round filters||100
GE Healthcare
1450-500

Filter paper qualitative

Filter paper circles

0
4
10
1
Price: £517.50
Out of Stock
GE Healthcare Grade 50 Circles 320mm 100pk 1450-320
GE Healthcare Grade 50 Circles 320mm 100pk 1450-320
PART NO.W1450-320
81337||81462||79898||79448||81706||79843||82180||81109||81388||81139||78964||79490||79913||79058||79179||81221||81657
Ø mm||Width mm||Depth mm||Min. speed||Length stem||Filter class||Accuracy pH||Nominal volume bottle ml||Width spatula||For burettes ml||Min. dosing volume ml||No. of necks||Max. temp. resistance||Media vapour pressure||Min. working volume||Depth top||PK
320.0|| || || || || || ||2685||2.685||2,7||0.015|| || ||Quantitative|| ||Round filters||100
GE Healthcare
1450-320

Filter paper qualitative

Filter paper circles

0
2
9
1
Price: £257.40
Out of Stock
GE Healthcare Grade 50 Circles 240mm 100pk 1450-240
GE Healthcare Grade 50 Circles 240mm 100pk 1450-240
PART NO.W1450-240
81337||81462||79898||79448||81706||79843||82180||81109||81388||81139||78964||79490||79913||79058||79179||81221||81657
Ø mm||Width mm||Depth mm||Min. speed||Length stem||Filter class||Accuracy pH||Nominal volume bottle ml||Width spatula||For burettes ml||Min. dosing volume ml||No. of necks||Max. temp. resistance||Media vapour pressure||Min. working volume||Depth top||PK
240.0|| || || || || || ||2685||2.685||2,7||0.015|| || ||Quantitative|| ||Round filters||100
GE Healthcare
1450-240

Filter paper qualitative

Filter paper circles

0
2
8
1
Price: £136.80
Out of Stock
GE Healthcare Grade 50 Circles 185mm 100pk 1450-185
GE Healthcare Grade 50 Circles 185mm 100pk 1450-185
PART NO.W1450-185
81337||81462||79898||79448||81706||79843||82180||81109||81388||81139||78964||79490||79913||79058||79179||81221||81657
Ø mm||Width mm||Depth mm||Min. speed||Length stem||Filter class||Accuracy pH||Nominal volume bottle ml||Width spatula||For burettes ml||Min. dosing volume ml||No. of necks||Max. temp. resistance||Media vapour pressure||Min. working volume||Depth top||PK
185.0|| || || || || || ||2685||2.685||2,7||0.015|| || ||Quantitative|| ||Round filters||100
GE Healthcare
1450-185

Filter paper qualitative

Filter paper circles

0
2
7
1
Price: £81.41
Out of Stock
GE Healthcare Grade 50 Circles 150mm 100pk 1450-150
GE Healthcare Grade 50 Circles 150mm 100pk 1450-150
PART NO.W1450-150
81337||81462||79898||79448||81706||79843||82180||81109||81388||81139||78964||79490||79913||79058||79179||81221||81657
Ø mm||Width mm||Depth mm||Min. speed||Length stem||Filter class||Accuracy pH||Nominal volume bottle ml||Width spatula||For burettes ml||Min. dosing volume ml||No. of necks||Max. temp. resistance||Media vapour pressure||Min. working volume||Depth top||PK
150.0|| || || || || || ||2685||2.685||2,7||0.015|| || ||Quantitative|| ||Round filters||100
GE Healthcare
1450-150

Filter paper qualitative

Filter paper circles

0
2
6
1
Price: £60.82
Out of Stock
GE Healthcare Grade 50 Circles 125mm 100pk 1450-125
GE Healthcare Grade 50 Circles 125mm 100pk 1450-125
PART NO.W1450-125
81337||81462||79898||79448||81706||79843||82180||81109||81388||81139||78964||79490||79913||79058||79179||81221||81657
Ø mm||Width mm||Depth mm||Min. speed||Length stem||Filter class||Accuracy pH||Nominal volume bottle ml||Width spatula||For burettes ml||Min. dosing volume ml||No. of necks||Max. temp. resistance||Media vapour pressure||Min. working volume||Depth top||PK
125.0|| || || || || || ||2685||2.685||2,7||0.015|| || ||Quantitative|| ||Round filters||100
GE Healthcare
1450-125

Filter paper qualitative

Filter paper circles

0
3
5
1
Price: £39.51
Out of Stock
GE Healthcare Grade 50 Circles 110mm 100pk 1450-110
GE Healthcare Grade 50 Circles 110mm 100pk 1450-110
PART NO.W1450-110
81337||81462||79898||79448||81706||79843||82180||81109||81388||81139||78964||79490||79913||79058||79179||81221||81657
Ø mm||Width mm||Depth mm||Min. speed||Length stem||Filter class||Accuracy pH||Nominal volume bottle ml||Width spatula||For burettes ml||Min. dosing volume ml||No. of necks||Max. temp. resistance||Media vapour pressure||Min. working volume||Depth top||PK
110.0|| || || || || || ||2685||2.685||2,7||0.015|| || ||Quantitative|| ||Round filters||100
GE Healthcare
1450-110

Filter paper qualitative

Filter paper circles

0
2
4
1
Price: £33.88
Out of Stock
GE Healthcare Grade 50 Circles 90mm 100pk 1450-090
GE Healthcare Grade 50 Circles 90mm 100pk 1450-090
PART NO.W1450-090
81337||81462||79898||79448||81706||79843||82180||81109||81388||81139||78964||79490||79913||79058||79179||81221||81657
Ø mm||Width mm||Depth mm||Min. speed||Length stem||Filter class||Accuracy pH||Nominal volume bottle ml||Width spatula||For burettes ml||Min. dosing volume ml||No. of necks||Max. temp. resistance||Media vapour pressure||Min. working volume||Depth top||PK
90.0|| || || || || || ||2685||2.685||2,7||0.015|| || ||Quantitative|| ||Round filters||100
GE Healthcare
1450-090

Filter paper qualitative

Filter paper circles

5
3
3
0
Price: £30.20
Low Stock
GE Healthcare Grade 50 Circles 70mm 100pk 1450-070
GE Healthcare Grade 50 Circles 70mm 100pk 1450-070
PART NO.W1450-070
81337||81462||79898||79448||81706||79843||82180||81109||81388||81139||78964||79490||79913||79058||79179||81221||81657
Ø mm||Width mm||Depth mm||Min. speed||Length stem||Filter class||Accuracy pH||Nominal volume bottle ml||Width spatula||For burettes ml||Min. dosing volume ml||No. of necks||Max. temp. resistance||Media vapour pressure||Min. working volume||Depth top||PK
70.0|| || || || || || ||2685||2.685||2,7||0.015|| || ||Quantitative|| ||Round filters||100
GE Healthcare
1450-070

Filter paper qualitative

Filter paper circles

0
2
2
1
Price: £25.88
Out of Stock
GE Healthcare Grade 50 Circles 55mm 100pk 1450-055
GE Healthcare Grade 50 Circles 55mm 100pk 1450-055
PART NO.W1450-055
81337||81462||79898||79448||81706||79843||82180||81109||81388||81139||78964||79490||79913||79058||79179||81221||81657
Ø mm||Width mm||Depth mm||Min. speed||Length stem||Filter class||Accuracy pH||Nominal volume bottle ml||Width spatula||For burettes ml||Min. dosing volume ml||No. of necks||Max. temp. resistance||Media vapour pressure||Min. working volume||Depth top||PK
55.0|| || || || || || ||2685||2.685||2,7||0.015|| || ||Quantitative|| ||Round filters||100
GE Healthcare
1450-055

Filter paper qualitative

Filter paper circles

0
3
1
1
Price: £23.69
Out of Stock
GE Healthcare Grade 50 Circles 42.5mm 100pk 1450-042
GE Healthcare Grade 50 Circles 42.5mm 100pk 1450-042
PART NO.W1450-042
81337||81462||79898||79448||81706||79843||82180||81109||81388||81139||78964||79490||79913||79058||79179||81221||81657
Ø mm||Width mm||Depth mm||Min. speed||Length stem||Filter class||Accuracy pH||Nominal volume bottle ml||Width spatula||For burettes ml||Min. dosing volume ml||No. of necks||Max. temp. resistance||Media vapour pressure||Min. working volume||Depth top||PK
42.5|| || || || || || ||2685||2.685||2,7||0.015|| || ||Quantitative|| ||Round filters||100
GE Healthcare
1450-042

Filter paper qualitative

Filter paper circles

0
4
0
1
Price: £20.35
Out of Stock
GE Healthcare Grade 50 Sheets 460 x 570mm 100pk 1450-917
GE Healthcare Grade 50 Sheets 460 x 570mm 100pk 1450-917
PART NO.W1450-917
81337||81462||79898||79448||81706||79843||82180||81109||81388||81139||78964||79490||79913||79058||79179||81221||81657
Ø mm||Width mm||Depth mm||Min. speed||Length stem||Filter class||Accuracy pH||Nominal volume bottle ml||Width spatula||For burettes ml||Min. dosing volume ml||No. of necks||Max. temp. resistance||Media vapour pressure||Min. working volume||Depth top||PK
||460||570||460 x 570 mm|| || || ||2685||2.685||2,7||0.015|| || ||Quantitative|| ||Filter sheets||100
GE Healthcare
1450-917

Filter paper qualitative

Filter paper circles

0
4
11
1
Price: £315.90
Out of Stock

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