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Blotting Products

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  1. Whatman (20)

Blotting Products

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After the separation of protein or nucleic acids by electrophoresis, the molecule of interest is blotted onto a membrane. Specific RNA or DNA fragments are identified by hybridization with probes consisting of labeled DNA (Southern blotting) or RNA (Northern blotting) sequences. Labeled antibodies are used to probe for specific proteins in Western blotting, and fluorescence-based detection enables multiplex detection of several proteins simultaneously. Similar approaches can be applied to identify post-translational modifications of proteins (Eastern blotting), non-antibody protein-protein interactions (Far-Western blotting), protein-DNA interactions (Southwestern blotting), and protein-RNA interactions (Northwestern blotting). There are other nucleic acid blotting methods, such as dot blots, slot blots, and colony/plaque lifts that do not include electrophoresis. Dot and slot blots involve direct application of the sample to the membrane, which is then probed. Colony and plaque lifts involve direct transfer of colonies of microorganisms from a culture plate onto a membrane which is probed.
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20 items
  1. Whatman 3030-335, 3MM CHR 31.5 x 33.5CM 100/PK, Whatman 3030-335, 3MM CHR 31.5 x 33.5CM 100/PK,

    Regular Price: $155.26

    Price $135.01

  2. Whatman 10426880, GB003 100 x 100MM 50/PK Whatman 10426880, GB003 100 x 100MM 50/PK

    Regular Price: $145.02

    Price $126.10

  3. Whatman 10427812, GB003 150 x 200MM 100/PK Whatman 10427812, GB003 150 x 200MM 100/PK

    Regular Price: $62.89

    Price $54.69

  4. Whatman 10427810, GB003 150 x 150MM 100/PK Whatman 10427810, GB003 150 x 150MM 100/PK

    Regular Price: $50.11

    Price $43.58

  5. Whatman 10427806, GB003 70 x 100MM 100/PK Whatman 10427806, GB003 70 x 100MM 100/PK

    Regular Price: $16.07

    Price $13.98

  6. Whatman 10427805, GB003 100 x 150MM 100/PK Whatman 10427805, GB003 100 x 150MM 100/PK

    Regular Price: $35.19

    Price $30.60

  7. Whatman 10427804, GB003 110 x 140MM 100/PK Whatman 10427804, GB003 110 x 140MM 100/PK

    Regular Price: $19.72

    Price $17.15

  8. Whatman 10426994, GB005 580 x 580MM 25/PK Whatman 10426994, GB005 580 x 580MM 25/PK

    Regular Price: $365.08

    Price $317.46

  9. Whatman 10426981, GB005 200 x 200MM 25/PK Whatman 10426981, GB005 200 x 200MM 25/PK

    Regular Price: $89.55

    Price $77.87

  10. Whatman 10427818, GB003 200 x 200MM 100/PK Whatman 10427818, GB003 200 x 200MM 100/PK

    Regular Price: $83.15

    Price $72.31

  11. Whatman 10426892, GB003 580 x 600MM 50/PK Whatman 10426892, GB003 580 x 600MM 50/PK

    Regular Price: $270.89

    Price $235.56

  12. Whatman 10310992 556 Drypads 37x100 mm 100/Pk, 100 per pack Whatman 10310992 556 Drypads 37x100 mm 100/Pk, 100 per pack

    Regular Price: $433.71

    Price $377.14

  13. Whatman 10483064, REACTION FOLD. 203 x 254MM 50/PK Whatman 10483064, REACTION FOLD. 203 x 254MM 50/PK

    Regular Price: $80.73

    Price $70.20

  14. Whatman 10447941, MINIFOLD-I SLOT-BLOT SYSTEM Whatman 10447941, MINIFOLD-I SLOT-BLOT SYSTEM

    Regular Price: $1,173.28

    Price $1,020.24

  15. Whatman 10447850, MINIFOLD-I SPOT-BLOT SYSTEM Whatman 10447850, MINIFOLD-I SPOT-BLOT SYSTEM

    Regular Price: $1,225.30

    Price $1,065.48

  16. Whatman 10427813, GB003 160 x 180MM 100/PK Whatman 10427813, GB003 160 x 180MM 100/PK

    Regular Price: $61.82

    Price $53.76

  17. Whatman 10426972, GB005 150 x 150MM 25/PK Whatman 10426972, GB005 150 x 150MM 25/PK

    Regular Price: $72.49

    Price $63.04

  18. Whatman 10426890, GB003 300 x 600MM 25/PK Whatman 10426890, GB003 300 x 600MM 25/PK

    Regular Price: $91.69

    Price $79.73

  19. Whatman 10547922, GB003 200 x 250MM 100/PK Whatman 10547922, GB003 200 x 250MM 100/PK

    Regular Price: $43.47

    Price $37.80

  20. Whatman 10427826, GB003 460 x 570MM 100/PK Whatman 10427826, GB003 460 x 570MM 100/PK

    Regular Price: $487.97

    Price $424.32

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20 items