Special papers

 















Blotter pads Weighting trays Phase separating paper Blotting papers
Antibiotic test discs Cytological filter paper Germination and seed test paper Weighing paper cuttings
Active coal filter paper Filter papers for sugar industry Lense cleaning paper Silk paper
ADMI test filter-card Sediment test filter-card Low nitrogene content paper Black filter paper
Joseph paper Bench protective paper        


  Joseph paper
Ref. 605
White paper (25 g/sqm) with great purity, very absorbent and no fluffy.
Ref. 608
Field of use : Cleaning of laboratory glasses, microscopic plates, ampules and bottles stopping.

Plain reams
 
Ref.
Size
Packing
605 F
15x15 cm
200
605 F
35x50 cm
500
608 F
35x50 cm
800
Pleated reams
Ref.
Size
Packing
605 M
35x50 cm
500
608 M
35x50 cm
800
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  Bench protective paper
Ref. 604 Very absorbent (one side polyethylene coated) white paper (125 g/sqm), absorbing rate : 120 ml/sqm.
  Protection of laboratory benches, working areas, cupboards or trays.
Protect against contamination, chemical spills, toxic, infectious and radioactive materials and allows the recovery of precious materials. Also suitable for laying out animal cages.


Box of 100 sheets
Ref.
Size
604 F
42x52 cm
604 F
46x57 cm
604 F
50x60 cm
Roll of 50m
Ref.
Size
604 R
Laize 46 cm
604 R
Laize 60 cm
604 R
Laize 92 cm
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  Blotter pads
Ref. 900 White paper (73 g/sqm), used for absorbing excess liquids in microscopic preparations.
  Block of 50 sheets 37x100 mm
   
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  Weighing trays
Ref. 901 They are made from parchment paper, with low nitrogen content. Used for weighing pasty substances in food products analysis.
  Tray of 58x10x10 mm - Box of 100
   
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  Phase separating paper
Ref. 902 Silicone impregnated paper, hydrophobic. Used for separation of aqueous solutions, which are soluble with water. Organic phase permeability. Retaining of solid and aqueous components. Usable as "disposable separating funnels". No effect on the separating process due to the density of the organic phase..
  Ø 90 - 110 - 125 - 150 - 185 - 210 - 240 mm
Box of 100 discs
   
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  Blotting papers
Ref. 903 Paper 250 g/sqm.
Ref. 904 Paper 190 g/sqm. Made of pure cotton fibres, these papers are used preferably by the pulp and paper industry for sheet-forming and water absorption tests according to COBB (EN 20535 norm).
  10x10 - 12x12 - 15x15 - 17x17 - 20x20 - 22x22 - 23x23
25x25 - 25x30 - 33x33 - 35x35 - 50x50 - 50x65 cm

Packs of 100 sheets
  Other sizes are available on request.
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  Antibiotic test discs
Ref. 905 Thick paper (175 g/sqm) used for determination of the source organisms in infection diseases and testing of their sensitivity to antibiotics and chemotherapeutic agents in vitro.
  Ø 6 - 9 - 12 - 13 - 25 - 45 mm
Box of 1000 discs
  Other sizes are available on request.
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  Cytological filter paper
Ref. 906 Absorbent board (430 g/sqm) used in Shandon and Bayer equipments.
  77x25 mm - 2 holes | 62x25 - 1 hole | Box of 200 units
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  Germination and seed test paper
Ref. 907 Wet Strengthened paper (160 g/sqm) used in germination tests. Also used in seed specimen to improve seed growth and growth velocity. Pleated strips for beet seed acc. to NEEB.
Sizes Ø mm
85-90
85x120
100x200
30x200
110x20/50 (pleated strips)
Packing
100
500
500
1000
unit

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  Weighing paper cuttings
Ref. 908 Paper 45 g/sqm used for weighing syrup-like, half-crystaline. Substances of beet pie. Especially for works in sugar laboratories. Easily be cut into pieces.
  100x100 mm
95x110 mm
Box of 500 sheets
   
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  Active coal filter paper
Ref. 909 This paper 160 g/sqm have a great absorbing and clarification capacity due to this content of 35% of active coal.
  Field of use: -Laboratory: Clarification and brightening of duff and dark urines, polarimetric sugar determination.
-Industrie: Filtration of galvanic baths, clarification of coloured liquid.
  Ø 55 - 70 - 90 - 110 - 125 - 150 - 185 - 210
240 - 270 - 320 mm
Box of 100 discs or sheets
Other sizes available on request
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  Filter papers for sugar industry
  Cane sugar
Ref. 1591 Clarification of cane juice after addition of lead acetate for determination of sugar rate.
Standard size : plain or folded discs.
  Ø 185 - 240 mm
Other sizes are available on request.
 
Beet sugar
Ref. 120 Paper used espacially designed for large series of standard filtration.
Standard size : doubled folded filter.
  Ø 210 - 215 - 225 - 250 mm
Other sizes are available on request.
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  Lense cleaning paper
Ref. 913 Thin, soft, smooth paper made of 100 %manila fibres.
Used for cleaning optical glasses, bulbs and as protection paper.
Metallographic grinding.
 
Sizes
Packing
 
95 x 135 mm
25
 
100 x 150 mm
100
 
135 x 170 mm
500
 
420 x 520 mm
500
  Other sizes are available on request
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  Silk paper
Ref. 960 Silk paper 10 g/sqm for cleaning of optical glasses.
  Presentation:
All sizes of sheets are available on request..
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  ADMI test filter-card
Ref. 914 Used for determination of scorched particles in milk powder acc. to ADMI.
  Presentation:
box of 500 filter-cards 154 x 57 mm.

  Sediment test filter-card
Ref. 917 Used for determination of sediment in milk powder, dairy products, etc...
  Presentation:
box of 500 filter-cards 80 x 45 mm.
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  Low nitrogen content paper
Ref. 916 Slow filtering paper used for determination of nitrogen content in steel and iron rough and also glycemie acc. to Hadedorn-Jensen
  Presentation:
discs and sheets, all sizes.
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  Black filter paper
Ref. 918 Paper stained with sulfured colouring used for reveal the particles of bright colours.
  Presentation: box of 100 discs.

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