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Stepper Dispenser

Model : MP-SM

Dispensing Principle: Positive Displacement
Compatible Syringe Size: 0.5/ 1.25/ 2.5/ 5.0/ 12.5/ 25.0/ 50.0 mL (7 sizes available)
Dispensing Volume Range: 10−5000 μL (depending on syringe size)
This lightweight, easy-to-use stepper dispenser is designed for one-handed dispensing.
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MP-SM stepper dispenser is designed based on the positive displacement principle and engineered for the precise pipetting of challenging liquids, such as those with high viscosity, high density, or high vapor pressure. Unique 48-step dispensing capability delivers exceptional accuracy and operational convenience, making it an ideal solution for complex liquid handling applications.

Stepper Dispenser Key Applications:

  1. High-viscosity liquids: glycerol, oils, serum, surfactants, etc

  2. High-density liquids: concentrated acids, concentrated alkalis, salt solutions, etc

  3. High-vapor-pressure liquids: organic solvents (acetone, ethanol, diethyl ether, etc.)

  4. Foaming liquids: protein-containing solutions, detergents, etc

Stepper Dispenser Feature:

  1. MP-SM utilizes positive-displacement technology, where the piston makes direct contact with the liquid (eliminating the air gap) to ensure accurate pipetting of challenging liquids.

  2. Supports 48 dispensing steps, allowing multiple dispenses from a single fill, significantly boosts efficiency in high-volume sample processing while reducing consumable waste.

  3. Compatible with seven sizes of disposable polypropylene syringes (ranging from 0.5 mL to 50 mL), it covers a single-dispense volume range of 10 μL to 5 mL.

  4. Lightweight, ergonomic design and a durable syringe plunger insertion mechanism, it enables the entire operation to be performed with one hand.

  5. No periodic calibration or lubrication requirements, and has no easily worn parts, drastically reducing long-term maintenance costs.

Stepper Dispenser Feature

Stepper Dispenser Specification:


Model MP-SM
Dispensing Principle Positive Displacement
Compatible Syringe Size 0.5/ 1.25/ 2.5/ 5.0/ 12.5/ 25.0/ 50.0 mL (7 sizes available)
Dispensing Volume Range 10−5000 μL (depending on syringe size)
Max. Dispensing Step 48 steps per syringe fill
Step Setting 5 pre-set steps (48/ 23/ 15/ 11/ 8), adjustable via selector wheel
Operation One-handed operation with built-in tip insertion lever
Syringe Material Polypropylene (disposable, single-use)


Syringe Size Image Steps → 48 23 15 11 8 Description
0.5 mL

Syringe-0.5 ml

Volume/step 10 μL 20 μL 30 μL 40 μL 50 μL 5 pcs/packing
1.25 mL

Syringe-1.25 ml

Volume/step 25 μL 50 μL 75 μL 100 μL 125 μL 5 pcs/packing
2.5 mL

Syringe-2.5 ml

Volume/step 50 μL 100 μL 150 μL 200 μL 250 μL 5 pcs/packing
5.0 mL

Syringe-5 ml

Volume/step 100 μL 200 μL 300 μL 400 μL 500 μL 5 pcs/packing
12.5 mL

Syringe- 12.5 ml

Volume/step 250 μL 500 μL 750 μL 1000 μL 1250 μL 5 pcs/packing
25.0 mL

Syringe- 25 ml

Volume/step 500 μL 1000 μL 1500 μL 2000 μL 2500 μL 2 pcs/packing with 1 pc adapter
50.0 mL

Syringe- 50ml

Volume/step 1000 μL 2000 μL 3000 μL 4000 μL 5000 μL 2 pcs/packing with 1 pc adapter

Details of Stepper Dispenser:

Stepper Pipette Tips

Stepper Pipette

Stepper Pipette

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MP-SM (8)


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As a professional lab and medical equipment manufacturer, Scitek Global is certified by ISO 9001, ISO 13485, ISO 45001 and ISO 14001. Almost all our products are certified by ETL, CE and FDA .

Scitek Global looks forward to establishing cooperation with more distributors all over the world, and working together to create greater customer value.

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Scitek Global Inc.
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info@scitekglobal.net
 
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