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Blotting Products

Blotting products are essential tools in molecular biology, used for transferring DNA, RNA, or proteins onto a carrier medium where they can be analyzed and visualized. This category includes a variety of techniques, such as Southern blotting for DNA, Northern blotting for RNA, and Western blotting for proteins. Each type of blotting requires specific materials and equipment to facilitate the transfer from a gel to a more stable, analyzable surface, typically a membrane made of nitrocellulose or PVDF (polyvinylidene fluoride).

Blotting products are integral in detecting specific biomolecules, allowing researchers to assess gene expression, protein presence, and genetic markers in biological samples. These products include buffers, membranes, transfer apparatus, and hybridization ovens—each playing a critical role in the process. Enhanced by high-sensitivity detection reagents and imaging systems, blotting techniques provide valuable insights into cellular functions and disease mechanisms, making them pivotal in both diagnostic and research settings.

Original price $140.14
Original price $140.14 - Original price $140.14
Original price $140.14
Current price $107.62
$107.62 - $107.62
Current price $107.62

Whatman 10426981 Blotting Paper, Pure Cellulose, Grade GB005 Sheets, 20 x 20cm, 25/pk

Whatman
In stock

GB005 200x200MM 25/PKBlotting Paper Grade GB005 sheets, 20 x 20 cm. A thick (1.5 mm) highly absorbent paper recommended for applications where fewe...

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Original price $140.14
Original price $140.14 - Original price $140.14
Original price $140.14
Current price $107.62
$107.62 - $107.62
Current price $107.62
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Original price $573.00
Original price $573.00 - Original price $573.00
Original price $573.00
Current price $440.06
$440.06 - $440.06
Current price $440.06

Whatman 10426994 Blotting Paper, Pure Cellulose, Grade GB005 Sheets, 58 x 58cm, 25/pk

Whatman
In stock

GB005 580x580MM 25/PKBlotting Paper Grade GB005 sheets, 58 x 58 cm. A thick (1.5 mm) highly absorbent paper recommended for applications where fewe...

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Original price $573.00
Original price $573.00 - Original price $573.00
Original price $573.00
Current price $440.06
$440.06 - $440.06
Current price $440.06
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Original price $78.44
Original price $78.44 - Original price $78.44
Original price $78.44
Current price $60.24
$60.24 - $60.24
Current price $60.24

Whatman 10427810 Blotting Paper, Pure Cellulose, Grade GB003 Sheets, 15 x 15cm, 100/pk

Whatman
In stock

GB003 150x150MM 100/PKBlotting Paper Grade GB003 sheets, 15 x 15 cm. A general purpose blotting paper (0.8 mm) made from pure raw materials with a ...

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Original price $78.44
Original price $78.44 - Original price $78.44
Original price $78.44
Current price $60.24
$60.24 - $60.24
Current price $60.24
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Original price $765.00
Original price $765.00 - Original price $765.00
Original price $765.00
Current price $587.52
$587.52 - $587.52
Current price $587.52

Whatman 10427826 Blotting Paper, Pure Cellulose, Grade GB003 Sheets, 46 x 57cm, 100/pk

Whatman
In stock

GB003 460x570MM 100/PKBlotting Paper Grade GB003 sheets, 46 x 57 cm. A general purpose blotting paper (0.8 mm) made from pure raw materials with a ...

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Original price $765.00
Original price $765.00 - Original price $765.00
Original price $765.00
Current price $587.52
$587.52 - $587.52
Current price $587.52
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Original price $136.50
Original price $136.50 - Original price $136.50
Original price $136.50
Current price $104.83
$104.83 - $104.83
Current price $104.83

Whatman 10483064 Reaction Folders, 8" x 10", 50/pk (DISCONTINUED)

Whatman
Out of stock

REACTION FOLD. 203x254MM 50/PKReaction folders, 8 x 10 inches, 50/pk are sealable bags for hybridization and incubation reactions.

Original price $136.50
Original price $136.50 - Original price $136.50
Original price $136.50
Current price $104.83
$104.83 - $104.83
Current price $104.83
Sold out
Original price $68.02
Original price $68.02 - Original price $68.02
Original price $68.02
Current price $52.24
$52.24 - $52.24
Current price $52.24

Whatman 10547922 Blotting Paper, Pure Cellulose, Grade GB003 Sheets, 200 x 250cm, 100/pk

Whatman
In stock

GB003 200x250MM 100/PKBlotting Paper Grade GB003 sheets, 20 x 20 cm. A general purpose blotting paper (0.8 mm) made from pure raw materials with a ...

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Original price $68.02
Original price $68.02 - Original price $68.02
Original price $68.02
Current price $52.24
$52.24 - $52.24
Current price $52.24
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Original price $463.81
Original price $463.81 - Original price $463.81
Original price $463.81
Current price $289.89
$289.89 - $289.89
Current price $289.89

Ahlstrom 2400-2424 Pulp & Paper Blotting Paper, Grade 240, 24.5 x 24.5 in, 250/pk

Ahlstrom
In stock

Pulp & Paper Blotting Paper

Original price $463.81
Original price $463.81 - Original price $463.81
Original price $463.81
Current price $289.89
$289.89 - $289.89
Current price $289.89
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Original price $113.91
Original price $113.91 - Original price $113.91
Original price $113.91
Current price $89.00
$89.00 - $89.00
Current price $89.00

IW Tremont HAP-050450-CS Chemically resistant, highly absorbent green quilted bench wipe, approx. 5x4.5 inch, 500/cs

IW Tremont
In stock

Chemically resistant, highly absorbent green quilted bench wipe, approx. 5x4.5 inch, 500/csChemically resistant, highly absorbent green quilted ben...

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Original price $113.91
Original price $113.91 - Original price $113.91
Original price $113.91
Current price $89.00
$89.00 - $89.00
Current price $89.00
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Original price $320.25
Original price $320.25 - Original price $320.25
Original price $320.25
Current price $250.20
$250.20 - $250.20
Current price $250.20

IW Tremont HAP-150900-CS Chemically resistant, highly absorbent green quilted bench pad/wipe, approx. 15x9 inch, 500/cs

IW Tremont
In stock

Chemically resistant, highly absorbent green quilted bench pad/wipe, approx. 15x9 inch, 500/csChemically resistant, highly absorbent green quilted ...

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Original price $320.25
Original price $320.25 - Original price $320.25
Original price $320.25
Current price $250.20
$250.20 - $250.20
Current price $250.20
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Original price $23.95
Original price $23.95 - Original price $23.95
Original price $23.95
Current price $18.74
$18.74 - $18.74
Current price $18.74

IW Tremont HAP-050450-BX Chemically resistant, highly absorbent green quilted bench wipe, approx. 5x4.5 inch, 100/pk

IW Tremont
In stock

Chemically resistant, highly absorbent green quilted bench wipe, approx. 5x4.5 inch, 100/pkChemically resistant, highly absorbent green quilted ben...

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Original price $23.95
Original price $23.95 - Original price $23.95
Original price $23.95
Current price $18.74
$18.74 - $18.74
Current price $18.74
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Original price $58.77
Original price $58.77 - Original price $58.77
Original price $58.77
Current price $45.86
$45.86 - $45.86
Current price $45.86

IW Tremont HAP-150180-BX Chemically resistant, highly absorbent green quilted bench pad, approx. 15x18 inch, 50/pk

IW Tremont
In stock

Chemically resistant, highly absorbent green quilted bench pad, approx. 15x18 inch, 50/pkChemically resistant, highly absorbent green quilted bench...

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Original price $58.77
Original price $58.77 - Original price $58.77
Original price $58.77
Current price $45.86
$45.86 - $45.86
Current price $45.86
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Original price $279.20
Original price $279.20 - Original price $279.20
Original price $279.20
Current price $218.11
$218.11 - $218.11
Current price $218.11

IW Tremont HAP-150180-CS Chemically resistant, highly absorbent green quilted bench pad, approx. 15x18 inch, 250/cs

IW Tremont
In stock

Chemically resistant, highly absorbent green quilted bench pad, approx. 15x18 inch, 250/csChemically resistant, highly absorbent green quilted ben...

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Original price $279.20
Original price $279.20 - Original price $279.20
Original price $279.20
Current price $218.11
$218.11 - $218.11
Current price $218.11
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Original price $67.40
Original price $67.40 - Original price $67.40
Original price $67.40
Current price $52.65
$52.65 - $52.65
Current price $52.65

IW Tremont HAP-150900-BX Chemically resistant, highly absorbent green quilted bench pad/wipe, approx. 15x9 inch, 100/pk

IW Tremont
In stock

Chemically resistant, highly absorbent green quilted bench pad/wipe, approx. 15x9 inch, 100/pkChemically resistant, highly absorbent green quilted ...

View full details
Original price $67.40
Original price $67.40 - Original price $67.40
Original price $67.40
Current price $52.65
$52.65 - $52.65
Current price $52.65
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Original price $1,560.56
Original price $1,560.56 - Original price $1,560.56
Original price $1,560.56
Current price $975.35
$975.35 - $975.35
Current price $975.35

Ahlstrom B190-0826 Non-Toxic Blue Blotters,GRADE 190,8.26 cm diameter

Ahlstrom
In stock

GRADE 190, 8.26 cm diameter

Original price $1,560.56
Original price $1,560.56 - Original price $1,560.56
Original price $1,560.56
Current price $975.35
$975.35 - $975.35
Current price $975.35
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Original price $806.82
Original price $806.82 - Original price $806.82
Original price $806.82
Current price $504.26
$504.26 - $504.26
Current price $504.26

Ahlstrom B191-0850 Non-Toxic Blue Blotters,GRADE 191

Ahlstrom
In stock

GRADE 191, Circle Size 8.5

Original price $806.82
Original price $806.82 - Original price $806.82
Original price $806.82
Current price $504.26
$504.26 - $504.26
Current price $504.26
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Original price $688.04
Original price $688.04 - Original price $688.04
Original price $688.04
Current price $430.03
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Current price $430.03

Ahlstrom B194-1219 Non-Toxic Blue Blotters,GRADE 194,120 mm x 119 mm

Ahlstrom
In stock

GRADE 194, Circle Size 120 mm x 119 mm

Original price $688.04
Original price $688.04 - Original price $688.04
Original price $688.04
Current price $430.03
$430.03 - $430.03
Current price $430.03
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Original price $879.62
Original price $879.62 - Original price $879.62
Original price $879.62
Current price $549.76
$549.76 - $549.76
Current price $549.76

Ahlstrom B191-0900 Non-Toxic Blue Blotters,GRADE 191

Ahlstrom
In stock

GRADE 191, Circle Size 9.0

Original price $879.62
Original price $879.62 - Original price $879.62
Original price $879.62
Current price $549.76
$549.76 - $549.76
Current price $549.76
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Original price $459.08
Original price $459.08 - Original price $459.08
Original price $459.08
Current price $286.93
$286.93 - $286.93
Current price $286.93

Ahlstrom B194-0500 Non-Toxic Blue Blotters,GRADE 194

Ahlstrom
In stock

GRADE 194, Circle Size 5.0

Original price $459.08
Original price $459.08 - Original price $459.08
Original price $459.08
Current price $286.93
$286.93 - $286.93
Current price $286.93
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Original price $236.52
Original price $236.52 - Original price $236.52
Original price $236.52
Current price $147.83
$147.83 - $147.83
Current price $147.83

Ahlstrom 9390-0004 Non-Toxic White Blotter,GRADE 939,4-1/8" x 4-1/8"

Ahlstrom
In stock

GRADE 939, 4-1/8" x 4-1/8"

Original price $236.52
Original price $236.52 - Original price $236.52
Original price $236.52
Current price $147.83
$147.83 - $147.83
Current price $147.83
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Original price $236.52
Original price $236.52 - Original price $236.52
Original price $236.52
Current price $147.83
$147.83 - $147.83
Current price $147.83

Ahlstrom 9390-0007 Non-Toxic White Blotter,GRADE 939,4-5/16" x 4-5/16"

Ahlstrom
In stock

GRADE 939, 4-5/16" x 4-5/16"

Original price $236.52
Original price $236.52 - Original price $236.52
Original price $236.52
Current price $147.83
$147.83 - $147.83
Current price $147.83
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Original price $470.60
Original price $470.60 - Original price $470.60
Original price $470.60
Current price $294.13
$294.13 - $294.13
Current price $294.13

Ahlstrom 9390-0910 Non-Toxic White Blotter,GRADE 939,9" x 10"

Ahlstrom
In stock

GRADE 939, 5" x 10"

Original price $470.60
Original price $470.60 - Original price $470.60
Original price $470.60
Current price $294.13
$294.13 - $294.13
Current price $294.13
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Original price $1,337.40
Original price $1,337.40 - Original price $1,337.40
Original price $1,337.40
Current price $835.88
$835.88 - $835.88
Current price $835.88

Ahlstrom B190-1531 Non-Toxic Blue Blotters,GRADE 190,150 mm x 310 mm

Ahlstrom
In stock

GRADE 190, 150 mm x 310 mm

Original price $1,337.40
Original price $1,337.40 - Original price $1,337.40
Original price $1,337.40
Current price $835.88
$835.88 - $835.88
Current price $835.88
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Original price $787.60
Original price $787.60 - Original price $787.60
Original price $787.60
Current price $492.25
$492.25 - $492.25
Current price $492.25

Ahlstrom B190-1212 Non-Toxic Blue Blotters,GRADE 190,5" x 4-3/4"

Ahlstrom
In stock

GRADE 190, 5" x 4-3/4"

Original price $787.60
Original price $787.60 - Original price $787.60
Original price $787.60
Current price $492.25
$492.25 - $492.25
Current price $492.25
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Original price $636.00
Original price $636.00 - Original price $636.00
Original price $636.00
Current price $397.50
$397.50 - $397.50
Current price $397.50

Ahlstrom B194-0404 Non-Toxic Blue Blotters,GRADE 194,4" x 4"

Ahlstrom
In stock

GRADE 194, Circle Size 4" x 4"

Original price $636.00
Original price $636.00 - Original price $636.00
Original price $636.00
Current price $397.50
$397.50 - $397.50
Current price $397.50
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