Filtration, Filters, Syringes, and Hypodermic Needles
Laboratory Filtration - Plastic Corning Brand
- For Tissue culture and HPLC applications
- Choice of membranes, variety of sizes
Membrane choices include:
- Regenerated Cellulose (RC)
- Polyethersulfone (PES)
- Surfactant-free Cellulose Acetate (SFCA)
- Nylon (NY)
- "PTFE" Fluourocarbon Resin
Excellent chemical resistance, low protein binding, and the best DMSO compatibility
Technical Note, Typical Characteristics:
| Filter | RC | PES | SFCA | NY | "PTFE" |
| Medium | Regenerated Cellulose HPLC certified & sterile | Polethysulfone, Sterile | Surfactant-free cellulose acetate, sterile | Nylon, HPLC certified and sterile | Fluouocarbon resin, HPLC certified & non-sterile |
| Applications | Tissue culture & HPLC. Compatible with DMSO. Extra chemical compatibility & low protein binding. Choose 0.2µm pore size for sterile filtration and ultra cleaning; 0.45µm for particle removal and clarification | Tissue culture. High throughput/flow rate. Choose 0.2µm pore size for sterile filtration and ultra cleaning. 0.45µm for particle removal and clarification | Tissue culture. Lowest protein binding. Choose 0.2µm pore size for sterile filtration and ultra cleaning. 0.45µm for particle removal and clarification; and 0.8µm for coarse particle removal | Tissue culture and HPLC. Low extractable, naturally hydrophillic. Choose 0.2µm pore size for sterile filtration and ultra cleaning. 0.4µm for particle removal and clarification | HPLC. Most agressive solvents. Choose 0.2µm pore size for sterile filtration and ultra cleaning. 0.4µm for particle removal and clarification |
| Diameter | 4, 15, 25mm | 26mm | 26mm | 25mm | 4, 5, 25, 50mm |
| Filter Area | 0.07, 1.7, 4.8cm² | 5.3cm² | 5.3cm² | 4.8cm² | 0.07, 1.7, 4.8, 1.7cm² |
| Pore Size | 0.2, 0.45µm | 0.2µm | 20.2, 0.45, 0.8µm | 0.2, 0.45µm | 0.2, 0.45µm |
| Hold-up Vol. | 5, 10, 150 µl | 100µl | 100µl | 150µl | 5, 10, 100, 500µl |
| Housing | Polypropylene | Acrylic | Acrylic | Polypropylene | Polypropylene |
| Temp. Limit | 127°C (260.6°F) | 50°C (127°F) | 50°C (127°F) | 127°C (260.6°F) | 127°C (260.6°F) |
| Pressure Limit | 87, 87, 87psi | 87psi | 87psi | 87psi | 87, 87, 87, 58psi |
| Conn. | Inlet female locking luer Outlet male slip luer |
Inlet female locking luer Outlet male slip luer |
Inlet female locking luer Outlet male slip luer |
Inlet female locking luer Outlet male slip luer |
Inlet female locking luer Outlet male slip luer |
Syringe Filters
Syringe filters with high burst strength for assured performance. Manufactured to ISO 9002 and GMP standard and 100% integrity tested.
Syringe filter sizes include 4, 15, 25, or 26mm diameter to handle volumes ranging from 0.5 to 100 ml. The 50mm diameter "PTFE" syringe filter are ideal for protecting the vacuum line and pump. These disposable filter units are ideal for tissue culture media, buffer solution, stain solution, biological fluids and most other aqueous solutions and reagents that are used daily in the EM lab.
Pore size and membrane type are printed on every syringe and the filters are certified non-cytotoxic and non-pyrogenic. Syringe filters are individually blister-wrapped in cases of 50. The 50mm "PTFE" syringe filter is supplied in a case of 12.
Filter units with polypropylene housing:
| Catalog # | Membrane | Diameter | Pore Size | Pack | Price | |
| 67000 | RC | 4mm | 0.2µm | 50/pk | 90.00 | Add to Cart |
| 67002 | RC | 15mm | 0.2µm | 50/pk | 122.00 | Add to Cart |
| 67002-25 | RC | 25mm | 0.2µm | 50/pk | 164.00 | Add to Cart |
| 67018 | NY | 25mm | 0.2µm | 50/pk | 159.00 | Add to Cart |
| 67019 | NY | 25mm | 0.45µm | 50/pk | 159.00 | Add to Cart |
| 67022-50* | "PTFE" | 50mm | 0.2µm | 12/pk | 159.00 | Add to Cart |
| 67025-25 | "PTFE" | 25mm | 0.45µm | 50/pk | 148.00 | Add to Cart |
* Not HPLC certified, but still sterile.
Filter with acrylic housing:
| Catalog # | Membrane | Diameter | Pore Size | Pack | Price | |
| 67004 | PES | 28mm | 0.2µm | 50/pk | 156.00 | Add to Cart |
| 67005 | SFCA | 28mm | 0.2µm | 50/pk | 159.00 | Add to Cart |
| 67006 | SFCA | 28mm | 0.45µm | 50/pk | 175.00 | Add to Cart |
| 67007 | SFCA | 28mm | 0.8µm | 50/pk | 156.00 | Add to Cart |
| 67008* | SFCA-PF | 28mm | 0.2µm | 50/pk | 170.00 | Add to Cart |
* Surfactant Free Cellulose Acetate with Pre-filter
Disposable Sterile Vacuum Filter Units
Vacuum filtration units fit standard threaded bottle tops. Designed for use on glass or polystyrene media bottles. The unit includes membrane filter, glass fiber pre-filter and graduated funnel of clear polystyrene with polyethylene neck adapter. Attaches to most popular 33 and 45mm diameter bottle's necks with standard GPI threads. Systems are individually packed, gamma irradiation sterilized and certified non-pyrogenic. Comes with tubing adapter that fits most vacuum hoses. Units are color coded by membrane type (CA: Orange; NYL: Red, CN: Blue; and PES: Yellow).
Choice of membrane media: Cellulose acetate (CA), for low protein binding. Nylon (NYL), for low extractable. Cellulose Nitrate (CN), for general purpose filtration. Or polyethersulfone (PES), for fast flow rates and low protein binding. Membranes come in 0.20, 0.22 or 0.45µm pore sizes. All four-type membranes are detergent-free, tissue culture compatible, and heat-sealed to the support grid to maximize flow rate, reduce foaming and protein denaturization. Ideal for filtration of tissue culture media, biological fluids, fixation buffers etc. (not for parenteral use.)
3. Complete Units
150 ml Funnel/150 ml Receiver with 50mm diameter membrane
| Catalog # | Pore Size | Membrane | Pack | Price | |
| 67045-11 | 0.22µm | PES (Yellow) | 12/cs | 106.00 | Add to Cart |
| 67045-12 | 0.22µm | CA (Orange) | 12/cs | 106.00 | Add to Cart |
| 67045-13 | 0.45µm | CA (Orange) | 12/cs | 106.00 | Add to Cart |
250 ml Funnel/250 ml Receiver with 50mm diameter membrane
| 67046-11 | 0.2µm | CN (Blue) | 12/cs | 111.00 | Add to Cart |
| 67046-12 | 0.22µm | CA (Orange) | 12/cs | 122.00 | Add to Cart |
| 67046-13 | 0.45µm | CA (Orange) | 12/cs | 112.00 | Add to Cart |
| 67046-14 | 0.2µm | NY (Orange) | 12/cs | 130.00 | Add to Cart |
| 67046-15 | 0.22µm | PES (Yellow) | 12/cs | 118.00 | Add to Cart |
500 ml Funnel/500 ml Receiver with 70mm diameter membrane
| 67047-11 | 0.2µm | CN (Blue) | 12/cs | 187.00 | Add to Cart |
| 67047-12 | 0.22µm | CA (Orange) | 12/cs | 193.00 | Add to Cart |
| 67047-13 | 0.45µm | CA (Orange) | 12/cs | 193.00 | Add to Cart |
| 67047-14 | 0.2µm | NY (Red) | 12/cs | 212.00 | Add to Cart |
| 67047-15 | 0.22µm | PES (Yellow) | 12/cs | 196.00 | Add to Cart |
1000 ml Funnel/1000 ml Receiver with 90mm diameter membrane
| 67048-12 | 0.2µm | CN (Blue) | 12/cs | 296.00 | Add to Cart |
| 67048-13 | 0.2µm | NY (Red) | 12/cs | 292.00 | Add to Cart |
| 67048-14 | 0.45µm | CA (Orange) | 12/cs | 293.00 | Add to Cart |
| 67048-15 | 0.22µm | CA (Orange) | 12/cs | 275.00 | Add to Cart |
| 67048-16 | 0.22µm | PES (Yellow) | 12/cs | 275.00 | Add to Cart |
2. Plastic 150 ml Tube Top Filter 50 mm Membrane Diameter
These tubes minimize unnecessary transfer by filtering directly into the centrifuge tube. Each case comes with two centrifuge tube stands. The polypropylene tube is supplied with an individually wrapped cap for storage. Individually packaged, sterile, certified non-pyrogenic.
| Catalog # | Membrane | Tube size ml | Pore Size µm | Pack | Price | |
| 67043-22 | CA | 150/50 | 0.22 | 12/cs | 99.00 | Add to Cart |
| 67043-45 | CA | 150/50 | 0.45 | 12/cs | 104.00 | Add to Cart |
3. Plastic 115 ml Filter Unit 60 mm Membrane Diameter
These filter units have a low center of gravity and wide base for stability. They have a separate pour spout to remove filtered sample which minimizes contamination. Individually packaged, sterile, certified nonpyrogenic.
| Catalog # | Membrane | Tube size ml | Pore Size µm | Pack | Price | |
| 67044-22 | CA | 115 | 0.22 | 24/pk | 120.00 | Add to Cart |
4. Disposable Sterile Collecting Bottles
Disposable polystyrene bottles for the storage of media, buffers and other aqueous solutions. Easy grip sides facilitate handling. Plug seal cap provides an airtight seal and helps minimize the risk of contamination. Sterile, certified non-pyrogenic. Neck size 45mm.
| Catalog # | Graduation Range/Interval | Pack | Price | |
| 64244-01 | 25 to 150 ml/25 ml | 24/pk | 113.00 | Add to Cart |
| 64244-02 | 50 to 250 ml/25 ml | 24/pk | 126.00 | Add to Cart |
| 64244-05 | 100 to 500 ml/50 ml | 24/pk | 172.00 | Add to Cart |
| 64244-10 | 100 to 1000 ml/50 ml | 24/pk | 275.00 | Add to Cart |
5. Bottle-Top Unit Only
Available in 33mm and 45mm neck sizes. Connector neck with unique polyethylene gasket ensures a positive seal between filtration unit and collecting bottle. Funnel has tubing adapter that fits most vacuum hoses. Units come individually packaged and are pre-sterilized by gamma irradiation, certified non-pyrogenic. Prefilters included.
Choice of membrane media: Cellulose acetate (CA), for low protein binding. Nylon (NYL), for low extractable. Cellulose Nitrate (CN), for general purpose filtration. Or polyethersulfone (PES), for fast flow rates and low protein binding. Membranes come in 0.20, 0.22 or 0.45µm pore sizes. All four-type membranes are detergent-free, tissue culture compatible, and heat-sealed to the support grid to maximize flow rate, reduce foaming and protein denaturization. Ideal for filtration of tissue culture media, biological fluids, fixation buffers etc. (not for parenteral use.)
| Catalog # | Funnel | Pore Size | Membrane | Diameter | Pack | Price | |
| 67050-51 | 150 ml | 0.22µm | CA (Orange) | 33mm | 48/cs | 352.00 | Add to Cart |
| 67050-52 | 150 ml | 0.22µm | CA (Orange) | 45mm | 48/cs | 352.00 | Add to Cart |
| 67050-54 | 150 ml | 0.22µm | PES (Yellow) | 33mm | 48/cs | 350.00 | Add to Cart |
| 67050-55 | 150 ml | 0.22µm | PES (Yellow) | 45mm | 48/cs | 340.00 | Add to Cart |
| 67050-56 | 150 ml | 0.45µm | CA (Orange) | 33mm | 48/cs | 340.00 | Add to Cart |
| 67050-57 | 150 ml | 0.45µm | CA (Orange) | 45mm | 48/cs | 340.00 | Add to Cart |
| 67051-51 | 500 ml | 0.20µm | NY (Red) | 45mm | 12/cs | 210.00 | Add to Cart |
| 67051-52 | 500 ml | 0.22µm | CA (Orange) | 33mm | 12/cs | 107.00 | Add to Cart |
| 67051-53 | 500 ml | 0.22µm | CA (Orange) | 45mm | 12/cs | 123.00 | Add to Cart |
| 67051-56 | 500 ml | 0.22µm | PES (Yellow) | 33mm | 12/cs | 120.00 | Add to Cart |
| 67051-57 | 500 ml | 0.22µm | PES (Yellow) | 45mm | 12/cs | 120.00 | Add to Cart |
| 67051-58 | 500 ml | 0.45µm | CA (Orange) | 33mm | 12/cs | 135.00 | Add to Cart |
| 67051-59 | 500 ml | 0.45µm | CA (Orange) | 45mm | 12/cs | 135.00 | Add to Cart |
| 67052-52 | 1000 ml | 0.22cm | CA (Orange) | 45mm | 12/cs | 175.00 | Add to Cart |
| 67052-54 | 1000 ml | 0.22µm | PES (Yellow) | 45mm | 12/cs | 180.00 | Add to Cart |
Fiberglass Pre-filters
Fiberglass pre-filters for use in Bottle Top and Vacuum Filtration Systems above. Recommended filter size dependant on apparatus used. The Pre-Filters are available in two sizes: 50mm and 70 mm diameters.
| Catalog # | Graduation Range/Interval | Pack | Price | |
| 67070-50 | 50mm, for use with 150 ml & 250 ml Filter Funnels | 96/pk | 69.00 | Add to Cart |
| 67070-70 | 70mm, for use with 500 ml Filter Funnels | 96/pk | 82.00 | Add to Cart |
Centrifugal Filter Devices - Costar Brand
Filter samples in microcentrifuges
Choice of cellulose or nylon membrane
For volume up to 500µl
Spin-X centrifuge tube filters utilize centrifugation for the filtering of small volumes. The unit consists of a polypropylene filter insert and a centrifuge tube. It handles volumes up to 500µl. they have a cellulose acetate membrane for aqueous solutions which is ideal for the removal of bacteria, particles, and cells from media. They are also effective for DNA removal from agarose or acrylamide gels.
Spin-X LC units have a nylon membrane for applications such as HPLC sample preparation. Both have retailed volume of <5µl, and withstand relative centrifugal force (RFC) to 16,000xG.
Spin-X - Cellulose Acetate
| Catalog # | Tube Size | Pore Size | Sterile | Pack | Price | |
| 67030-60 | 2.0 ml | 0.22µm | Yes | 96/cs | 320.00 | Add to Cart |
| 67030-61 | 2.0 ml | 0.22µm | No | 100/cs | 254.00 | Add to Cart |
| 67030-62 | 2.0 ml | 0.45µm | Yes | 96/cs | 329.00 | Add to Cart |
| 67030-63 | 2.0 ml | 0.45µm | No | 100/cs | 250.00 | Add to Cart |
Spin-XLC - Nylon
| 67031-69 | 2.0 ml | 0.22µm | No | 200/cs | 452.00 | Add to Cart |
| 67031-70 | 2.0 ml | 0.45µm | No | 200/cs | 470.00 | Add to Cart |
Syringe Filters for use in Immunolabeling
Cellulose Acetate membrane with 4mm diameter Poly-propylene housing with 7mm2 filter area. This 1ml syringe filter is very useful in sterilization of micro/immunlogical reagents, enzymes, antibodies and immunolabeling. Non-sterile, bulk pack: 100/pkg, 400/case, autoclavable.
| 67015 | Immunolabeling Syringe Filter | 100/pk | 365.00 | Add to Cart |
| 67016 | Immunolabeling Syringe Filter | 400/cs | 960.00 | Add to Cart |
Plastic Syringes; Disposable
These high quality disposable rubber piston syringes offer substantial savings. A lubricated synthetic rubber piston allows for a smooth draw while a positive stop prevents accidental pull out. Bold graduations are easily read and resist wipe-off. Syringes are ETO gas sterilized, latex and pyrogen free. All syringes are packaged in individual sterile strip packs.
1. Syringes Without Needles - Rubber Piston
| Cat. # | Size and Description | Pack | ||
| 72508 | Centric Syringes 2.5 ml | 100/pk | 13.50 | Add to Cart |
| 72509 | Centric Syringes 5 ml | 100/pk | 23.00 | Add to Cart |
| 72510 | Eccentric Syringes 10 ml | 100/pk | 31.00 | Add to Cart |
| 72512 | Eccentric Syringes 20 ml | 100/pk | 57.00 | Add to Cart |
| 72513-LS | Eccentric Syringes 30 ml | 50/pk | 58.00 | Add to Cart |
| 72513-LL | Centric Syringes 30 ml | 50/pk | 54.00 | Add to Cart |
2. Syringes With Mounted Needles - Rubber Piston
| Cat. # | Size x Needle Gauge x length | Pack | ||
| 72515 | Syringe with Needle, 1ml 25G x 5/8 " | 100/bx | 30.00 | Add to Cart |
| 72517 | Syringe with Needle, 5 ml 21G x 1½" | 100/bx | 40.00 | Add to Cart |
| 72518 | Syringe with Needle, 10 ml 21G x 1½" | 100/bx | 47.00 | Add to Cart |
3. All Plastic Syringes Without Needles
These syringes are latex free; contain no rubber, no silicone oil or styrene. They are the choice for any situation needing an inert, hypoallergenic syringe. Because of their purity, they are indicated for IVF, embryo transfer, chromatography and many laboratory procedures. Manufactured only from laboratory grade polypropylene and polyethylene, these unique plastic syringes have a positive safety stop to prevent accidental spills. These syringes are individually sterile strip packed.
| Cat. # | Size and Description | Pack | ||
| 72520 | All Plastic Syringe, 1cc Centric | 100/bx | 25.00 | Add to Cart |
| 72522 | All Plastic Syringe, 5cc Luer slip, Centric | 100/bx | 25.00 | Add to Cart |
| 72524 | All Plastic Syringe, 10cc Luer Slip, Eccentric | 100/bx | 32.00 | Add to Cart |
| 72526 | All Plastic Syringe, 20cc Luer Slip, Eccentric | 100/bx | 68.00 | Add to Cart |
| 72528 | All Plastic Syringe, 30cc Luer Slip, Eccentric | 50/bx | 60.00 | Add to Cart |
| 72529 | All Plastic Syringe, 50cc Luer Slip, Eccentric | 30/bx | 46.00 | Add to Cart |
Hypodermic Needles
Sterile. Disposable. Plastic. Transluscent Hub. Surgical Stainless. Color Coded.
| 72530 | Hypodermic Needle, 18G x 1" | 100/bx | 13.50 | Add to Cart |
| 72532 | Hypodermic Needle, 19G x 1" | 100/bx | 13.50 | Add to Cart |
| 72534 | Hypodermic Needle, 20G x 1" | 100/bx | 13.50 | Add to Cart |
| 72536 | Hypodermic Needle, 21G x 1" | 100/bx | 13.50 | Add to Cart |
| 72538 | Hypodermic Needle, 22G x 1" | 100/bx | 13.50 | Add to Cart |
Caps for Syringes
One size fits-all syringe caps that can be used with either a luer slip or luer locking syringe tip. These tips make the syringes suitable for usage as embedding media storage vessels.
| 72500-05 | Caps for Syringes | 500 | 23.00 | Add to Cart |
| 72500-10 | Caps for Syringes | 1000 | 44.00 | Add to Cart |
Puritan® Wooden Products
Wood Applicators
These sticks are made from closed-grain Northern White Birch. This selective wood provides a smooth, splinter-free finish with good tensile strength. In addition to medical uses, these sticks are ideal for spreading ointments and salves, stirring and mixing etc.
| 72300 | Wood Applicator, 6"x½" | 1000/bx | 12.00 | Add to Cart |
| 72300-SPF | Wood Applicator, 6"x3⁄32" | 1000/bx | 6.75 | Add to Cart |
| 72303 | Wood Applicator, 12"x⅛" | 500/bx | 22.75 | Add to Cart |
Wooden Sticks; Tongue Depressors
These sticks are made from close-grained northern white birch because of its ability to provide a smooth and polished surface. Used for mixing, stirring, or scraping epoxy resins.
| 72320 | Wooden Sticks, 5½"x5/8" | 500/bx | 14.00 | Add to Cart |
| 72322 | Wooden Sticks, 4½"x3/8" | 1000/bx | 16.50 | Add to Cart |
Wooden Applicators Sticks, Orange Sticks
Manufactured from closed-grain Northern White Birch these sticks are ideal for use in specimen transfer, as a mixing rod, and for general laboratory applications.
Orange Sticks are 7 inches long and 5/32" diameter, choice of beveled ends.
| 72304-10 | Double Bevel Both ends Orange Stick | 100/pk | 9.00 | Add to Cart |
| 72304-30 | One Single Bevel, one Double Bevel End Orange Stick | 100/pk | 9.00 | Add to Cart |
Cotton Tipped Applicators
Handy Vial Packs: 3" (8cm) wooden shaft, small-tipped applicators come pre-packed in a plastic-capped vial, a handy way to keep a supply of swabs available anytime on the bench top. Packed 100 per vial
| 72310 | Cotton Tipped Applicator, Wooden Shaft, Single End, 6" x 1/12", Regular Tip. Non Sterile 100/pk |
100/pk | 1.95 | Add to Cart |
| 72310-10 | Same as above | 10 pk/lot | 18.00 | Add to Cart |
| 72310-S | Same as 72310 but Sterile | 10x100/pk | 98.00 | Add to Cart |
| 72307 | Handy Vial Pack,100/vial | 10Vials/pk | 24.00 | Add to Cart |
Industrial Cleaning Applicators
6" Cotton Tipped Applicators, Choose from different cotton tipped sizes. Tips are specially processed to resist tears and pulls and leave your cleaning environment virtually lint-free. Available with a wooden shaft or a polypropylene shaft.
| 72308 | Double Tips. Tapered Tip 3/16" Dia. Tapering to 1/32"Dia. x ⅝"L, Regular Tip 3/16"W x⅝"L. Wooden Shaft | 100/pk | 8.25 | Add to Cart |
| 72308-05 | Cotton Tipped Applicator, Double end | 5 bx/lot | 36.00 | Add to Cart |
| 72309 | Large Tip 15/64" Dia. x 11/16"L. Wooden Shaft | 5x100/pk | 10.50 | Add to Cart |
| 72306 | Anti-Static, Lint-Free. Regular Tip 15/64" Dia.x 11/16"L. Polypropylene Shaft. | 10x100/pk | 32.00 | Add to Cart |
Foam Tipped Applicators
Tips are made from shred-resistant, 100% urethane foam with 100PPI porosity. Except where wood is noted, all shafts are polypropylene.
Newly introduced PurSwab Popule, which is filled with 91% isopropyl alcohol and 9% deionized water. Simply squeeze the handle to break the patented seal and allow liquid to flow to the foam head.
| 72317 | Foam Tipped Applicator, Wooden Shaft. Tip ⅝"Dia x 1"L | 50/pk | 10.00 | Add to Cart |
| 72314 | 5" Shaft, Rectangular Foam Tip 11/16"W x ⅞"L, Polypropylene Shaft | 50/pk | 20.00 | Add to Cart |
| 72315 | 6" Shaft Arrow End Tip ⅝"Dia x ⅞"L | 50/pk | 11.50 | Add to Cart |
| 72312 | 6"Wooden Shaft, Tip ⅜"Dia x 13/16"L. Foam-over-Cotton Tip | 50/pk | 12.25 | Add to Cart |
| 72330 | Popule, 4½" Self-Saturating Foam Swab with 91% Isopropanol in DI Water | 50/pk | 21.00 | Add to Cart |
Chemical Resistant Applicators
The tips on these applicators are specially designed to withstand many of the chemicals and solutions commonly use in labs and clean rooms. Tips are resistant to deterioration – they won'’'t swell or break apart.
| 72325 | 6" Wooden Shaft, Foam over-Cotton. Tip 3/16"Dia x 15/16" L | 50/pk | 17.00 | Add to Cart |
| 72326 | 6" Polypropylene Shaft, Foam-over-Cotton Tip ⅜"Dia x 15/16" | 50/pk | 17.00 | Add to Cart |
Anti-Static Foam Tipped Applicator
Choose from swabs that feature an antistatic foam head – or swabs with completely static-free construction. Static-dissipative swabs attract dirt and dust for easy cleaning, while reducing and dissipating static electricity. Antistatic properties will not decay over time. Swabs meet all industry standards and requirements, including ASTM-D257 and Federal test method 4046, standard #101C.
| 72316 | 6" Wooden Shaft, Anti-Static Foam-over-Cotton. Tip ⅜"Dia x 13/16"L | 50/pk | 13.00 | Add to Cart |
| 72318 | 6" Polypropylene Shaft, Anti-Static, Foam-over-Cotton Tip 3/16"Dia x 15/16"L | 50/pk | 17.00 | Add to Cart |
Sticky Swabs
Available in three sizes: 1mm, 2mm, and 3mm. ESD safe. Dust-free sticky swabs are specially used and designed for a high degree dust-free environment (class10-100). Anti-static treatment can safely dissipate electrostatic charge. Sticky swabs are applicable for manufacturing and assembling static sensitive products. OAL: 70mm, PVC. Kit contains 25 of each size.
| 78325-73 | Sticky Swabs, 1mm | 25/pk | 38.00 | Add to Cart |
| 78325-74 | Sticky Swabs, 2mm | 25/pk | 40.00 | Add to Cart |
| 78325-75 | Sticky Swabs, 3mm | 25/pk | 40.00 | Add to Cart |
| 78325-76 | Sticky Swabs, Kit | Kit | 88.00 | Add to Cart |
Polyurethane Foam Swabs
Durable wrapped foam swabs designed for precise applications provide good particle entrapment and work well as solvent applicators. The small tips on many of the styles allow use in very tight tolerance areas. With the most durable head of any foam swabs, wrapped foam delivers superior abrasion resistance for removal of tough contaminants. Wicking action pulls solvent from surfaces. The small tip allows use in very tight tolerance areas, while the pointed end works especially as pick. Nylon handle.
| 78325-77 | Polyurethane Foam Swabs | 125/pk | 42.00 | Add to Cart |
Knit Poly/Nylon Microfiber Swabs
Very clean and durable all-purpose swabs (knit or nonwoven fabric heads) are acid and solvent resistant. Sealed edges build in high strength with no loose fibers or particulates. They are ideal for tough scrubbing around raised shapes. Cleanroom process gives you the lowest ionic, non-volatile residue and particle contaminants. Polypropylene handle.
| 78325-78 | Knit Poly/Nylon Microfiber All-Purpose Swabs | 125/pk | 66.00 | Add to Cart |
Knit Sealed/Nonwoven Polyester Swabs
Very clean and durable all-purpose swabs (knit or nonwoven fabric heads) are acid and solvent resistant. Sealed edges build in high strength with no loose fibers or particulates. They are ideal for tough scrubbing around raised shapes. Cleanroom process gives you the lowest ionic, non-volatile residue and particle contaminants. Polypropylene handle.
| 78325-79 | Knit Sealed Polyester All-Purpose Swabs, 2.4mm Tips | 125/pk | 35.00 | Add to Cart |
| 78325-80 | Knit Sealed Polyester All-Purpose Swabs, 1.6mm Tips | 125/pk | 35.00 | Add to Cart |
| 78325-81 | Nonwoven Sealed Polyester All-Purpose Swabs, 1.0mm Tips | 125/pk | 32.00 | Add to Cart |
Sealed Polyurethane Foam Swabs
Economical general purpose swabs. Best solvent retention. The most cost-effective swabs for general purpose applications. 100 ppi reticulated medical grade foam provides excellent particle entrapment. The open cell structure gives the best solvent holding ability of any style of swab. These swabs are free of adhesives or binders that could contaminate your process. Fiberless construction does not generate particles. Round Tip.
| 78325-82 | Sealed Polyurethane Foam General Purpose Swabs, 3.3mm Tips | 125/pk | 28.00 | Add to Cart |
Sealed Polyurethane Foam Swabs
Economical general purpose swabs. Best solvent retention. The most cost-effective swabs for general purpose applications. 100 ppi reticulated medical grade foam provides excellent particle entrapment. The open cell structure gives the best solvent holding ability of any style of swab. These swabs are free of adhesives or binders that could contaminate your process. Fiberless construction does not generate particles. Pointed Tip.
| 78325-83 | Sealed Polyurethane Foam General Purpose Swabs, 2.7mm Tips | 125/pk | 30.00 | Add to Cart |
Sealed Polyurethane Foam Swabs
Economical general purpose swabs. Best solvent retention. The most cost-effective swabs for general purpose applications. 100 ppi reticulated medical grade foam provides excellent particle entrapment. The open cell structure gives the best solvent holding ability of any style of swab. These swabs are free of adhesives or binders that could contaminate your process. Fiberless construction does not generate particles. Round Tip.
| 78325-84 | Sealed Polyurethane Foam General Purpose Swabs, 2.5mm Tips | 125/pk | 30.00 | Add to Cart |
Wooden Picks
They are round and double tapered; used for cleaning pole pieces and parts of the EM. Also used for oreinting the specimen during the embedding stage.
| 72340 | WoodenPicks | 100/bx | 12.50 | Add to Cart |
