chlorine scale for sale, brand-new and used.

~Beware of Chinese copies or worn/corroded equipment~ Ohaus Heavy Duty Solution Balance with precision 8 weight set

VWR Brand Vortexer VM-3000 Vortex Mixer / stirrer Turns on and vibrates as designed

ROYTRONIC® Series A Chemical Metering Pumps are positive displacement, Liquifram™ pumps with an NEMA 4X/IP-65 enclosure. Relevant model codes are NSF, UL/CUL or CE certified and offer control options and improved electro-magnetics to meet all flow / pressure ratings. Designed for Commercial applications, the pumps are available for applications up to 250 psi with capacities between .001 and 2.0 GPH.

New / unused(from laboratory storage / relocation) Partial 100x case of original Eppendorf Combitips 50ml capacity(Cat. No. 22 26 150-9) Also includes two partial bags of what I believe are Combitips Plus (50ml)(blue labels

New in the box APS ULTRA brand filter. Retails for $233, get it here for much less. Equivalent to Millipore PRPK0L0S1 , PRPKOL0S1 and PRPKOLOS1 Prepak L filter for Millipore Rios and Elix Water Systems.

Florisil for column chromatography - supplied in 500 g lots - mesh 100 to 200 and mesh finer than 200 Florisil is a remarkable sorbent for column chromatography. It is similar to silica gel, except that it is a hybrid magnesia/silica material (i.e. a magnesia-silica gel often referred to as "activated magnesium silicate" or "magnesia-silica gel").

Boric acid, also called hydrogen borate, boracic acid, orthoboric acid and acidum boricum, is a weak, monobasic Lewis acid of boron often used as an antiseptic, insecticide, flame retardant, neutron absorber, or precursor to other chemical compounds. It has the chemical formula H3BO3 (sometimes written B(OH)3), and exists in the form of colorless crystals or a white powder that dissolves in water. When occurring as a mineral, it is called sassolite.

This is for a BRAND NEW MDF 840 Wall and Desk Aneroid Sphygmomanometer Blood Pressure Monitor. The safety, durability, and convenience of the super-duty MDF 840 make it ideal for high-traffic areas in the emergency room, clinic, or ambulance. With a certified manometer, stress-tested over 3,000 times, and calibrated 5 times, it is one of the most durable, accurate, and dependable blood pressure measurement devices on the market.

This is for a BRAND NEW MDF 830 Mobile Sphygmomanometer Blood Pressure Monitor. The MDF Mobile Aneroid Sphygmomanometer incorporates all the features of the MDF Desk and Wall Aneroid Sphygmomanometer on a quiet, sturdy, easy-to-roll stand. Perfectly suited for vicinities in hospitals, clinics, and nursing homes where repeated blood pressure measurements are conducted.

Replacement Cartridge for EQHP-54L Water Filter54 Gallon water quality system. Consistent great-tasting brewed coffee and tea from water with reduced sediment and chlorine taste and odor. Incorporates multi-zone pharmacutical grade pleated nylon pre-filter.

Bunn # 30201.0001 WATER FILTER, ED-17-TL 12/CS Designed for one or two .5 gallon coffee brewers. They also work well with BUNN HW2 hot water machines. Provides 1,500 gallons of superior sediment, taste/odor and chlorine reduction @ .5 gpm.

Model # 39000.0001 Catalog Listing: WATER FILTER, EQHP-10L Consistent great-tasting brewed coffee and tea from water with reduced sediment and chlorine taste and odor. Equipment protection from reduced sediment particles that can clog the sprayhead. Reduced scale formation by the controlled release of proprietary scale inhibitors with "L" model.

Consistent great-tasting brewed coffee and tea from water with reduced sediment and chlorine taste and odor. Incorporates multi-zone pharmaceutical grade pleated nylon pre-filter. Pre-filter offers exceptional sediment holding capacity and particle reduction to 0.2 microns.

Bunn MPN 30332.0004 REPLACEMENT CARTRIDGE. Designed for one or two .5 gallon (1.9 litre) coffee brewers. They also work well with a BUNN HW2 hot water machine.

Bunn MPN 30332.1001 REPLACEMENT CARTRIDGE, EQ-TL-2 Provides 4,800 gallons @ 1.5 gpm (10") or 12,600 gallons @ 1.67 gpm (14") for superior sediment, taste/odor and chlorine reduction. Can be mounted in any position has quick change filter head for easy cartridge replacement. Auto shut-off.

Bunn MPN 30331.1001 REPLACEMENT CARTRIDGE Provides 4,800 gallons @ 1.5 gpm (10") or 12,600 gallons @ 1.67 gpm (14") for superior sediment, taste/odor and chlorine reduction. Can be mounted in any position has quick change filter head for easy cartridge replacement. Auto shut-off.

Bunn MPN 30332.1002 REPLACEMENT CARTRIDGE. Designed for one or two .5 gallon (1.9 litre) coffee brewers. They also work well with a BUNN HW2 hot water machine.

Bunn MPN 30232.1001 REPLACEMENT CARTRIDGE, ED-TL-2 Provides 4,500 gallons @ .75 gpm (10") or 9,000 gallons @ 1.5 gpm (20") for superior sediment, taste/odor and chlorine reduction. Perfect for beverage systems with a medium sized brewer (up to 50 lbs. of coffee/week).

Bunn MPN 30231.1001 REPLACEMENT CARTRIDGE, ED-TL-1 Provides 4,500 gallons @ .75 gpm (10") or 9,000 gallons @ 1.5 gpm (20") for superior sediment, taste/odor and chlorine reduction. Perfect for beverage systems with a medium sized brewer (up to 50 lbs. of coffee/week).