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Rainbow

Testers & Accessories

Items 1-16 of 18

  • pH Test Papers - Wide Range
    pH Test Papers - Wide Range
    SKU: 48826P
    $3.50
  • Qualitative, Medium-Retention Filter Paper - 12.5 cm Diameter
    Qualitative, Medium-Retention Filter Paper - 12.5 cm Diameter
    SKU: SB15188M
    $11.50
  • Hydrion pH Papers
    Hydrion pH Papers
    SKU: SB51251M
    $35.50
  • Wide-Range pH Paper
    Wide-Range pH Paper
    SKU: SB08261M
    $5.45
  • Litmus - Red Test Papers - 10 Vials
    Litmus - Red Test Papers - 10 Vials
    SKU: SB14760AXM
    $29.95
  • Litmus - Blue Test Papers - 12 Vials
    Litmus - Blue Test Papers - 12 Vials
    SKU: SB14759AXM
    $29.95
  • Hydrion pH Strips - Single Vial
    Hydrion pH Strips - Single Vial
    SKU: SB51250M
    $5.45
  • Qualitative, Fast-Filtering Filter Paper - 11.0 cm Diameter
    Qualitative, Fast-Filtering Filter Paper - 11.0 cm Diameter
    SKU: SA09104M
    $13.40
  • Clearance
    Mikro pHydrion Insta-Chek 0-13 - Refill
    Mikro pHydrion Insta-Chek 0-13 - Refill
    SKU: SB10879M
    $17.30 $34.40
  • Clearance
    Standard pHydrion Insta-Chek 0-13
    Standard pHydrion Insta-Chek 0-13
    SKU: SB13598M
    $14.65 $19.90
  • Clearance
    Standard pHydrion Insta-Chek 0-13 - Refill Package
    Standard pHydrion Insta-Chek 0-13 - Refill Package
    SKU: SB13599M
    $30.80 $42.90
  • Qualitative, Medium-Retention Filter Paper - 7.0 cm Diametre
    Qualitative, Medium-Retention Filter Paper - 7.0 cm Diametre
    SKU: SB16074M
    $7.00
  • Chromatography Paper Strips, Pack of 100
    Chromatography Paper Strips, Pack of 100
    SKU: SB16079M
    $5.30
  • Clearance
    Parafilm Roll - 4" x 125 ft
    Parafilm Roll - 4" x 125 ft
    SKU: SB39419M
    $47.25 $78.00
  • Clearance
    Water Test Strips for Fluoride
    Water Test Strips for Fluoride
    SKU: SB42511M
    $14.28 $24.75
  • pH Test Papers - Litmus Red
    pH Test Papers - Litmus Red
    SKU: 02540
    $3.00

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