- Home
-
All Categories
- Automotive
- Camera & Photo Products
- Arts, Crafts & Sewing
- Patio, Lawn & Garden
- Toys & Games
- Kitchen & Dining
- Industrial & Scientific
- Home & Kitchen
- Clothing, Shoes & Jewelry
- Tools & Home Improvement
- Electronics
- Sports & Outdoors
- Office Products
- Musical Instruments
- Video Games
- Computers & Accessories
- Pet Supplies
- Sports Collectibles
- Appliances
- Grocery & Gourmet Food
- Health & Household
- Baby
- Cell Phones & Accessories
- Beauty & Personal Care
- Software
- Payment
- About Us
- FAQ
- Privacy Notice
- Shipping & Returns
- Contact Us
Your cart is empty.
Your cart is empty.- Home /
- Industrial & Scientific
- Fasteners
- Additive Manufacturing Products
- Lab & Scientific Products
- Hydraulics, Pneumatics & Plumbing
- Industrial Hardware
- Food Service Equipment & Supplies
- Raw Materials
- Industrial Electrical
- Adhesives, Sealants & Lubricants
- Professional Medical Supplies
- Janitorial & Sanitation Supplies
- Material Handling Products
- Professional Dental Supplies
- Power Transmission Products
- Packaging & Shipping Supplies
- Test, Measure & Inspect
- Occupational Health & Safety Products
- Science Education
- Retail Store Fixtures & Equipment
- Cutting Tools
- Filtration
- Abrasive & Finishing Products
- Robotics
- Commercial Door Products
- Digital Signage
- Power & Hand Tools
/
- Lab & Scientific Products /
- Lab Instruments & Equipment
- Vacuum & Pump Equipment
- Heating & Cooling Equipment
- Fluid & Liquid Handling
- Mixing & Blending Equipment
- Water Purification Equipment
- Microscopes & Equipment
- Power Supplies
- Evaporation & Drying Equipment
- Electrochemistry Accessories
- Centrifuges
- Light Sources
- Chromatography
- Gas Handling & Extraction
- Cages & Aquariums
- Spectrophotometer & Colorimeter Accessories
- Meters
/
- Chromatography /
- Lc Columns & Column Supplies
Sample diffusion discs protect the gel bed from being disrupted during sample application whenever a flow adapter is not used. A transparent acrylic ring is sealed to a 20 µm porosity HDPE disc which protects the top of the gel bed when the sample is manually applied. A cross bar on the top of the acrylic ring permits easy removal of the sample diffusion disc from the column.
$31.89 $31.89
$ 15 .99 $15.99
$96.80 $96.80
$ 47 .99 $47.99
$159.49 $159.49
$ 65 .99 $65.99
$615.00 $615.00
$ 99 .00 $99.00
$38.17 $38.17
$ 16 .99 $16.99