Best Biological Indicator Vials

Aqueon QuietFlow LED PRO Aquarium Power Filters

Provides mechanical, chemical, biological filtration plus additional assistance with the Aqueon specialty filter pads.
Self-priming – starts up automatically after cleaning or power interruptions..
Certified flow rates that assure proper water circulation for improved fish health.
LED indicator light flashes when it’s time to replace clogged cartridges by monitoring actual water levels..
Internal pump design helps dampen noise and eliminate leaks.
Uses medium Aqueon replacement cartridges.

Blue-banded vials highlight Bubble edges and improve readability.
True blue solid block acrylic vials resist breaking, leaking and fogging - 400% stronger than standard vials.
300-Degree view true blue vials with top-reading window for easy readings.
Patented true blue vials are accurate to within .0005 in per inch in all working positions.
Heavy-duty 6061 T5 aircraft aluminum chassis provides durability.

Blue-banded vials highlight Bubble edges and improve readability.
True blue solid block acrylic vials resist breaking, leaking and fogging - 400% stronger than standard vials.
300-Degree view true blue vials with top-reading window for easy readings.
Patented true blue vials are accurate to within .0005 in per inch in all working positions.
Heavy-duty 6061 T5 aircraft aluminum chassis provides durability.

✅ COMPLETE LABORATORY SET - Everything you need to handle chemical and biological materials are in this lab spatula set of 12. It includes 3 small spoons, 5 spoon spatulas, and 4 long spatulas..
✅ DUAL-END DESIGN - These lab tools are double-sided, with a spoon on 1 side and a spatula on the other. Use the spoon to retrieve materials from containers, and use the spatula to scrape powders..
✅ DEEP REACH - With a long and comfortable handle, our spoon spatulas allow you to easily retrieve samples from any container. Our lab equipment lets you mix ingredients in deep bottles, vials, or jars..
✅ HIGH STRENGTH & DURABILITY - Our lab equipment and supplies are made of premium stainless steel alloy which stands strong against corrosion and heat. It is low maintenance and long lasting..
✅ MULTIFUNCTION KIT - This steel spatula set lets you sample variety of materials such as powders and liquids. It is ideal for use in the dental, chemistry, food, pharmacy, and cosmetics industries..

Designed, developed and produced in the USA..
Made with Plastic, (PLA) - Utilizing the latest Additive Manufacturing Technology (3D Printing) - Producing less waste & Cleaner Environment.
Universally compatible with any brands: Systane, Refresh, Bion Tears, Zioptan... etc..
Narrow spacing between the vials for compact design to use with thinner vials. Updated version available with more space between the slots for thicker vials..

Provides mechanical, chemical, biological filtration plus additional assistance with the Aqueon specialty filter pads.
Self-priming - starts up automatically after cleaning or power interruptions..
Certified flow rates that assure proper water circulation for improved fish health.
LED indicator light flashes when it’s time to replace clogged cartridges by monitoring actual water levels..
Internal pump design helps dampen noise and eliminate leaks.

Certified flow rates that assure proper water circulation for improved fish health.
High flow rates for optimal dissolved oxygen content to promote healthier, more active fish.
Provides mechanical, chemical, biological and optional, additional specialty pad filtration.
Self-priming filter pump will auto-start initially or restart if power is interrupted and restored.
Internal pump design helps dampen noise and eliminate leaks with self-priming feature.
LED indicator light flashes when water cannot pass through the cartridge, generally indicating it's time to change the cartridge.
Uses Two Large Aqueon Replacement Cartridges and Size 20/75 Specialty Filter Pad.

✅LOW EXPANSION COEFFICIENT - 9mm Screw Thread Autosampler Vials are made of clear Type 1, Class A Borosilicate Glass with very low expansion coefficient. It shows excellent chemical resistance to acidic and neutral solutions, due to its relatively low alkaline content even to alkaline solutions..
✅ATANDARD UNIVERSAL VIALS - Our HPLC sample vials is 12mm Diameter, 32mm Height, compatible with Agilent (1042, 1050, 1080, 1082, 1084, 1090, 1100, 5890, 6850, 6890, 7670A, 7671A, 7672, 7673A/B, 7683, 7890, 8042), Bruker (8100/8200, Marathon), Varian(Marathon), Waters, Thermo, etc..
✅9-425 SCREW VIALS - 2ml sample Vials with unique thread design ensures consistent seal and can be reused, not volatile, easy to use, Amber vial with large writing patch for sample identification and it with ISO 9001 certificated..
✅PTFE/SILICONE SEPTA - 2ml Clear GC sample vials included blue ABS Screw Cap & Septa (Red PTFE/White Silicone Liner) This PTFE/Silicone septa with PTFE chemically inert before being penetrated and strongest repetitive sealing ability-recommended for multiple penetration sampling.
✅APPLICATION - Standard Autosampler Vial for HPLC & GC Chromatography, sample vials can be used for high performance liquid chromatography and gas chromatography for rel....

✓ Quantity: 8 vials / Range from 0.03 oz to 0.06 oz + Free samples.
✓ These are Sample Vials, NOT Mini Bottles.
✓ Great for travel or to try out before buying the full size product..
✓ All fragrances are brand new, never used or tested. Due to FDA regulations with products containing alcohol, most vials come partially filled by....