Most research is dependent on the transfer of measured volumes of liquid or a sample. This transfer technique is often employed up to several times per hour. Laboratory dispensers provide a simple means of storing and dispensing liquid and other materials in the laboratory. Common lab dispensers include bottletop dispensers and burettes, which are available in a variety of types including analog, digital, rotating, reciprocating, and adjustable. A lab dispenser varies in available volume range from as small as 0.2 microliters up to 100 milliliters, depending on the model. A laboratory dispenser is user friendly and can be comfortably suited to most applications.
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| Company | BrandTech® Scientific, Inc. | BrandTech® Scientific, Inc. | BrandTech® Scientific, Inc. | BrandTech® Scientific, Inc. | BrandTech® Scientific, Inc. |
| Item | BRAND® Dispensette® S Trace Analysis Bottletop Dispensers | BRAND® Dispensette® S Bottletop Dispensers | BRAND® Dispensette® S Organic Bottletop Dispensers | BRAND® seripettor Bottletop Dispenser | BRAND® seripettor pro Bottletop Dispenser |
| Catalog Number | 4640041 / 4640241 | 4600101 / 4600121 / 4600131 / 4600141 / 4600151 / 4600161 / 4600171 / 4600311 / 4600321 /4600331 / 4600341 / 4600351 / 4600361 / 4600211 / 4600221 / 4600231 / 4600241 | 4630331 / 4630241 / 4630351 / 4630361 / 4630131 / 4630141 / 4630151 / 4630161 / 4630171 / 4630231 / 4630241 | 4720120 / 4720140 / 4720150 | 4720420 / 4720440 / 4720450 |
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| Description | The Dispensette® S bottletop dispensers build on the 50-year history of BRAND dispensing expertise. Continual upgrades make this the safest and most convenient ever while retaining the features making the Dispensette® the world’s favorite bottle top dispenser. The “floating piston” design of the The Dispensette® S bottletop dispensers build on the 50-year history of BRAND dispensing expertise. Continual upgrades make this the safest and most convenient ever while retaining the features making the Dispensette® the world’s favorite bottle top dispenser. The “floating piston” design of the Dispensette® S forms a zero-wear sealing system with outstanding sliding properties. Optimized flow channels make dispensing and priming even easier – particularly in instruments with large volumes. Dispensette® S bottletop dispensers are available as analog, digital, or fixed-volume.
Features: - Simple to mount discharge tube available with or without integrated recirculation valve
- Designed without additional sealing rings for ease of cleaning and maintenance
- Replaceable discharge valve with safety valve
- Olive-shaped filling valve for firmer attachment of filling tubes
- Improved flow technology results in faster priming
- Scalloped track for secure volume setting on analog dispensers
... Read More | The Dispensette® S bottletop dispensers build on the 50 year history of BRAND dispensing expertise. Continual upgrades makes this the safest and most convenient ever, while retaining the features making the Dispensette® the world’s favorite bottletop dispenser. The “floating piston” design of the The Dispensette® S bottletop dispensers build on the 50 year history of BRAND dispensing expertise. Continual upgrades makes this the safest and most convenient ever, while retaining the features making the Dispensette® the world’s favorite bottletop dispenser. The “floating piston” design of the Dispensette® S forms a zero-wear sealing system with outstanding sliding properties. Optimized flow channels make dispensing and priming even easier – particularly in instruments with large volumes.
Features: - Simple to mount discharge tube available with or without integrated recirculation valve
- Designed without additional sealing rings for ease of cleaning and maintenance
- Replaceable discharge valve with safety valve
- Olive-shaped filling valve for firmer attachment of filling tubes
- Improved flow technology results in faster priming
- Scalloped track for secure volume setting on analog dispensers
... Read More | Dispensette® S bottle top dispensers build on the 50-year history of BRAND® dispensing expertise. Continual upgrades make this the safest and most convenient ever while retaining the features making the Dispensette® the world’s favorite bottle top dispenser. The “floating piston” design of the Dispensette® S bottle top dispensers build on the 50-year history of BRAND® dispensing expertise. Continual upgrades make this the safest and most convenient ever while retaining the features making the Dispensette® the world’s favorite bottle top dispenser. The “floating piston” design of the Dispensette® S forms a zero-wear sealing system with outstanding sliding properties. Optimized flow channels make dispensing and priming even easier – particularly in instruments with large volumes.... Read More | The BRAND® seripettor Bottletop Dispenser is an economical wiping seal dispenser suitable for many commonly used reagents in biological, clinical, medical, and chemical laboratories. Buffers, bases, culture media, even sodium azide solutions, can all be dispensed easily and precisely. Sterile The BRAND® seripettor Bottletop Dispenser is an economical wiping seal dispenser suitable for many commonly used reagents in biological, clinical, medical, and chemical laboratories. Buffers, bases, culture media, even sodium azide solutions, can all be dispensed easily and precisely. Sterile dispensing of media or agar can be performed with additional accessories. It simplifies dispensing with its notched volume selector for quick and exact volume adjustment. It also features a spring-driven refill function for semi-automatic operation, and the innovative design of the seripettor permits simple disassembly and rapid replacement of wearing parts, extending instrument life.... Read More | The BRAND® seripettor pro-Bottletop Dispenser pro is a bottletop dispenser designed to handle a wider range of liquids than the regular seripettor® for customers who do not require all the features of the Dispensette®. Like the regular seripettor®, it features an easily replaceable wiping seal The BRAND® seripettor pro-Bottletop Dispenser pro is a bottletop dispenser designed to handle a wider range of liquids than the regular seripettor® for customers who do not require all the features of the Dispensette®. Like the regular seripettor®, it features an easily replaceable wiping seal dispensing cartridge, making it especially suitable for liquids that tend to form crystals. Its pump assembly has a corrosion-resistant spring and an opaque upper sleeve to protect reagents from UV light during dispensing while allowing for observation of reagents to confirm the purging of bubbles. The seripettor® pro mounts on the most common reagent bottles with its 45mm thread.... Read More |
| Volume Range | Inquire | 1, 2, 5, 10, 25, 50, 100 mL | Inquire | 1 to 10 mL; 2.5 to 25 mL or 0.2 to 2 mL | 1 to 10 mL; 2.5 to 25 mL or 0.2 to 2 mL |
| Type | Inquire | Analog-adjustable, Digital, or Fixed Volume Dispenser | Inquire | Analog Adjustable | Analog Adjustable |
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