Bottle Top Laboratory Dispensers
from Pacific Vial Manufacturing, Inc.
Droppers help dispense an accurate dose of fluids. Dropper assemblies are ideal for all purposes. Our glass droppers works with almost all our Glass Vial products. Please call 866-686-VIAL for more information. [See More]
- Dispenser Type: Bottle Top
- Construction Material: Glass
from Cole-Parmer
bull; Simple-to-use units offer consistent measuring results. • Ceramic piston for dimensional stability and functional safety. • Graduated gauge and digital-engaging volumetric adjustment provide absolute reproducibility. • Ergonomic sure-grip operation. • Highest degree of... [See More]
- Dispenser Type: Bottle Top
- Reproducibility CV: 0.2000
- Capacity: 1
- Features: Autoclavable
from Restek
Accurately and precisely dispense liquids for QuEChERS extractions with this versatile pump. A quick, simple adjustment lets you set the output volume anywhere from 2.5 mL to 30 mL per stroke, and the included adaptors will accommodate most reagent bottles. [See More]
- Dispenser Type: Bottle Top
- Increments: 0.5000
- Capacity: 2.5 to 30
- Construction Material: PTFE, Glass and Polypropylene
from Cole-Parmer
lt;b >Dispensette <reg > III Dispensers </b > Safely dispense bases, acids, aqueous solutions, hydrochloride salts, and many organic solvents*. These dispensers are available with fixed or adjustable volume. What's included: PP adapters for threaded bottle neck size 24, 28, 33, &... [See More]
- Dispenser Type: Bottle Top
- Reproducibility CV: 0.1000
- Capacity: 1
- Features: Autoclavable
from Cole-Parmer
bull; Ideal for sterile dispensing of culture media, buffers, and other biological solutions. These seripettor <reg > dispensers offer rugged versatility and a low lifetime cost. You can easily remove and replace the dispensing cartridge without tools <emdash >replacement cartridge is... [See More]
- Dispenser Type: Bottle Top
- Reproducibility CV: 0.2000
- Capacity: 2
- Features: Autoclavable
from Cole-Parmer
bull; Wider range of liquids than seripettor model. • Replaceable dispensing cartridge keeps service costs down. • Opaque upper sleeve protects light-sensitive reagents. These seripettor <reg > pro dispensers offer the rugged versatility and low lifetime cost of the regular... [See More]
- Dispenser Type: Bottle Top
- Reproducibility CV: 0.2000
- Capacity: 2
- Features: Autoclavable
from Cole-Parmer
lt;b >Dispensette <reg > Organic Dispensers </b > Ideal for the dispensing of concentrated acids, fuming acids, peroxides, and difficult organic solvents <emdash >such as THF and methylene chloride*. Bright yellow markings let you easily identify these organic bottletop... [See More]
- Dispenser Type: Bottle Top
- Reproducibility CV: 0.1000
- Capacity: 5
- Features: Autoclavable
from Cole-Parmer
lt;b >Dispensette <reg > Organic Dispensers </b > Ideal for the dispensing of concentrated acids, fuming acids, peroxides, and difficult organic solvents <emdash >such as THF and methylene chloride*. Bright yellow markings let you easily identify these organic bottletop... [See More]
- Dispenser Type: Bottle Top
- Reproducibility CV: 0.1000
- Capacity: 5
- Features: Autoclavable
from Cole-Parmer
bull; Precise-volume dispensing of high-grade media for trace analysis. • Only high-purity materials come in contact with fluids. • Platinum-iridium valve spring allows dispensing of HF acid. • SafetyPrime â „ ¢ valve discharge system reduces the risk of accidental... [See More]
- Dispenser Type: Bottle Top
- Reproducibility CV: 0.1000
- Capacity: 1 to 10
from Cole-Parmer
bull; Burette meets Class A standards for glass burettes!. • Safety Prime <tm > valve allows priming without wasting titrant. • Mounts directly on bottle to reduce liquid transfer. Burette switches automatically between filling and titrating modes. View dispensed results on the LCD... [See More]
- Dispenser Type: Bottle Top
- Reproducibility CV: 0.1000
- Capacity: 25
from Cole-Parmer
Bottletop Dispenser [See More]
- Dispenser Type: Bottle Top
- Accuracy: 0.7000
- Capacity: 5.9
- Reproducibility CV: 0.1000
from Cole-Parmer
bull; Excellent chemical compatibility and precise dispensing. • Easy to use with simple, quick volume adjustments Dispenser is in 0.05mL scale increments. • Wetted materials: FEP,PTFE, borosilicate glass. Unique PTFE piston with intergral o-ring provides smooth motion and high accuracy. [See More]
- Dispenser Type: Bottle Top
- Reproducibility CV: 0.2000
- Capacity: 2.5
- Features: Autoclavable
from Cole-Parmer
bull; Dispenser is in 0.05mL scale increments. • Wetted materials: FEP,PTFE, borosilicate glass. Unique PTFE piston with intergral o-ring provides smooth motion and high accuracy. Features a built-in 30-mm threaded screw top and include adapters for 28-, 32-, 36-, 40- and 45-mm bottles. [See More]
- Dispenser Type: Bottle Top
- Reproducibility CV: 0.2000
- Capacity: 2.5
- Features: Autoclavable
from Cole-Parmer
bull; Excellent chemical compatibility and precise dispensing/. • Easy to use with simple, quick volume adjustments. • Dispenser is in 0.2mL scale increments. • Wetted materials: FEP,PTFE. • 40mm adapter included. Dispenser is complete with plastic bottle and unique PTFE piston... [See More]
- Dispenser Type: Bottle Top
- Reproducibility CV: 0.1000
- Capacity: 10
- Features: Autoclavable
from Cole-Parmer
bull; Dispensing column folds flat for easy storage in tight places. These CHEMPETTE dispensers have <tol >1% full-scale accuracy with <tol >0.1% full-scale reproducibility. They handle most liquids. The silicone extension tube allows you to remote dispense. Recycle your liquids during... [See More]
- Dispenser Type: Bottle Top
- Reproducibility CV: 0.1000
- Capacity: 1
- Features: Autoclavable
from Cole-Parmer
bull; Unique PTFE â € œwiping â € piston seal eliminates reagent residue in the cylinder and prevents â € œfreezing â € due to piston swelling and reagent crystallization. • Safety recirculating valve channels reagent back into bottle... [See More]
- Dispenser Type: Bottle Top
- Reproducibility CV: 0.1000
- Capacity: 5
- Features: Autoclavable
from Cole-Parmer
bull; Three volume ranges to cover your dispensing needs!. • Built to be autoclaved fully assembled at 250 <deg >F (121 <deg >C) for 20 minutes. • Integrated calibration system for easy in-house adjustments. • Chemically inert and transparent fluid path. The organo 525... [See More]
- Dispenser Type: Bottle Top
- Reproducibility CV: 0.6000
- Capacity: 10 to 100
- Features: Autoclavable
from Cole-Parmer
bull; Available in three volume ranges to cover your dispensing needs. • Built to be autoclaved fully assembled at 250 <deg >F (121 <deg >C) for 20 minutes. • Integrated calibration system for easy in-house adjustments. • Chemically inert and transparent fluid path. The... [See More]
- Dispenser Type: Bottle Top
- Reproducibility CV: 0.6000
- Capacity: 10 to 100
- Features: Autoclavable