Duster Products and Pressure Sprayers
Duster Products
ALL NEW 100% SAFE FOR THE OZONE.
NO CFC'S. NO HCFC'S. NO PROPANE. NO BUTANE!!!
Here at Electron Microscopy Sciences we are proud to introduce a new line of 100% ozone-safe pressurized duster products. This new formulation, DIFLUOROETHANE, delivers pure, moisture-free blasts which removes all dust and dirt particles. This new formulation is considered non-flammable (Formula S), and completely safe for normal use, however this formula is considered flammable for shipping purposes and does contain some flammable elements.
For special applications, where flammable elements are prohibited, we do have available a special application formula, Tetrafluoroethane, (Formula N) which has been specially formulated with no flammable elements. Unfortunately, the propellant cost of this formulation is significantly higher. However, all of our new gases are very low in pressure, so you get many more blasts per ounce. In fact, the new canisters will yield 20% more blasts than the old ones. This is true even though these new cans contain 8 ozs and the old ones contained 12 ozs.

Dust-Off FGSA Model
Contains: Formula S (Difluoroethane) - 100% safe for the ozone. It uses the same
chrome nozzle as the old FG Dust-Off. The nozzle is designed to prevent droplets
from forming. It retains the same pressure until the can is empty. Its new
concentrated formula will give you 57% more blasts per ounce, 17% more blasts
per can. The kit consists of a 8 oz. can and a chrome nozzle.
Refill is 8 oz can, 12 cans/case.

Dust-Off Plus Model (DPSA)
Contains: Formula S (Difluoroethane) - 100% safe for the ozone. It comes with a patented 360° Vector Valve. The multi-directional valve is used for easy blasting in hard to reach areas. The valve can be removed from the can anytime without any loss of gas. Its new concentrated formula will give you 57% more blasts per ounce, 17% more blasts per can.
The kit consists of a 8 oz. can and a Vector Valve nozzle.
Refill is 8 oz can, 12 cans/case.
| 70840 | Dust-Off DPSA Kit | each | 39.00 | |
| 70834 | Vector Valve Nozzle Only | each | 22.00 | |
| 70843 | Dust-Off Plus Refill, DPSR | each | 11.00 | |
| 70844 | Dust-Off Plus Refill, DPSR | 12/cs | 114.00 |
Dust-Off Plus Model (DPN)
Contains: Formula N (Tetrafluoroethane) - 100% safe for the ozone. The same as DPSA above but this formula-as mentioned-contains no flammable elements.
| 70846 | Dust-Off DPN Kit | each | 50.00 | |
| 70847 | Dust-Off Plus Refill, DPNR | each | 20.00 | |
| 70848 | Dust-Off Plus Refill, DPNR | 12/cs | 218.00 |
Dust-Off XL Model (DPSXL)
Contains: Formula S (Difluoroethane) - 100% safe for the ozone. The
first safe for the environment disposable pressurized duster. Removes
dust and dirt with pure moisture free blasts. There is more product
at less cost per ounce. Extension tube is included with the can.
Its new concentrated formula will give you 57% more blasts per
ounce, 17% more blasts per can.
Weight per can: 10 oz disposable.
| 70837 | Dust-Off XL (DPSXL), 10 oz can | each | 9.95 | |
| 70838 | Dust-Off XL (DPSXL), 10 oz can | 12/cs | 110.00 |
Dust-Off XL Model (DPNXL)
Contains: Formula N (Tetrafluoroethane) - 100% safe for the ozone. The same as DPXL above but this formula contains no flammable elements.
| 70827 | Dust-Off XL (DPNXL), 10 oz can | each | 17.75 | |
| 70828 | Dust-Off XL (DPNXL), 10 oz can | 12/cs | 200.00 |
Dust-Pro System
100% Safe for the ozone!
Dust-Pro for dusting and chilling. The system has many features:
- 100% ozone-safe pressurized Tetrafluoroethane.
- Meets Canadian Government Regulations.
- Non-Flammable and triple filtered for maximum purity.
- New designed Techni-Valve(TM) with no mounting clip needed.
- High pressure 120 psi dusting spray.
- Comes in either refill or disposab
For dusting use in the upright position.
For chilling a specimen invert the can and spray in short bursts.

Dust-Pro™ Kit
The kit includes one 8 oz. can Dust-Pro and Peca Techni-Valve(TM). The one-piece-valve is made from solid brass and is chrome plated with an extra long nozzle (3½") for hard-to-reach areas. No mounting clip is required. The valve can be removed at any time without loss of pressure.
| 70845-00 | Dust-Pro Kit | kit | 35.00 |
Dust-Pro™ Refill
Use with Peca Techni-Valve; 8 oz. can, 12 cans/ case.
| 70845-01 | Dust-Pro Refill can | 8 oz. | 11.50 | |
| 70845-12 | Dust-Pro Refill case | 12x8 oz. | 101.00 |

Dust-Pro™ Disposable
An 8 oz. can containing non-flammable Tetrafluoroethane; 100% ozone safe. Comes with an Acc-u-sol™ trigger for pinpoint accuracy in cleaning as well as chilling procedures.
| 70847-01 | Dust-Pro Disposable | 8 oz | 11.00 | |
| 70847-12 | Dust-Pro Disposable | 12x8 oz. | 100.00 |

Peca
Techni-Valve™
For use with our Dust-Pro Refill cans.
- Professionally designed with a long nozzle (3½",90mm).
- Smooth bell housing and no mounting clip is required.
- Made from solid brass, chrome plated.
- The valve can be removed at any time without the loss of pressure.
- Patented bell housing fits the contour of your hand.
| 70849-10 | Peca Techni-Valve | each | 26 .00 |

Pro-Techni-Valve™
The "Pro" model has all of the features of Peca Techni-Valve plus a threaded nozzle for 3 different swivel extensions which affords you pinpoint dusting control in all directions. Pro-Techni-Valve comes with a 5" swivel attachment.
| 70849-20 | Pro Techni-Valve | each | 35.00 |

Compressed
Air Spray Bottle
It is now possible to custom make your own environmentally safe spray can. A new idea for environmentally-safe products. Made from polypropylene with a polyethylene cap and rubber gasket; a Compressed Air Spray bottle can hold up to 55 psi. Just pour any compatible liquid into the bottle, then manually pressurize the bottle by pumping the cap to charge the system; no external source of compressed air is needed.
The units are chemically resistant to a wide variety of aqueous solutions and solvent reagents. The white nozzle has a long tube that produces a steady stream for cleaning hard to reach areas. Capacity: 63/4 oz. (200ml)
Measures: 2" (50mm) diameter x 6.6" (165mm) high (with cap)
| 64180 | Compressed Air Spray Bottle | each | 16.00 | |
| 64181 | Compressed Air Spray Bottle | 4/cs | 58.00 |

Sure Shot® Pressure Sprayers – ATOMIZER MODEL B
Model B sprayers are available in 16, 8 and 7 oz. Capacities. Anything that the aerosol can do, ATOMIZER can do safer. Refillable and Rechargeable. Eliminates aerosol disposal problems. All Model B sprayers come standard with Viton® seals, these seals are compatible with most products.
- Plated Aluminum
- Working pressure: 80 – 145 psi
- Measures are the same as aerosol cans (~2 3⁄4” dia)
- Liquid spray lighter than #10 Motor Oil
IMPORTANT: Sure Shot® Sprayers are not recommended for spraying any acids. Sure Shot® Sprayers will handle most chemicals, but are not designed to be used with products that are intended to etch or attack metal surfaces.
16 Ounce Capacity Atomizer– MODEL B
Plated Aluminum with Brass Finish
Plated Aluminum Atomizer
The model 8100 sure shot ATOMIZER features a Plated Aluminum canister. The plating is on both the inside and the outside of the canister, this gives the 16 oz capacity Plated Aluminum Atomizer a superior chemical resistance to plain aluminum, especially with chlorinated solvents:
8 Ounce Capacity Atomizer– MODEL B
Plated Aluminum Atomizer
Plated Aluminum with Brass Finish

7 Ounce Capacity Atomizer– MODEL B
Aluminum Powder Coated Epoxy Finish
- Slim line design
- 7 oz capacity
- All Viton® seals
- Fits perfectly in your hand
| 64190-30 | Model 8200PL - Plastic Top Comes with extra valve & nozzle assortment, including 2 fine, 2 regular, 2 medium, 2 coarse and 1 pin stream |
each | 30.00 |

Atomizer Repair Kits for Model B
Portable Air Compressor
Pressurize the Sure Shot® Sprayers with this rechargeable battery powered Air Compressor. The Compressor generates up to 220 PSI, the battery recharge unit by the AC 115V adapter or DC 12V adapter included. Completely portable, no trailing cords.
| 64195 | Portable Air Compressor | each | 60.00 |
6 ounce Spray-Safe Junior Accessories:
| 64191 | Spray Nozzle (Regular & Fine) | 2/pk | 5.00 | |
| 64192 | 3" Nozzle Extension Pin Stream | each | 5.00 | |
| 64194 | Complete Repair Kit | each | 60.00 |

