Globe Scientific
Repeat Pipettor Dispenser Tips, 0.1 mL, RV-Pette PRO — Sterile & Non-Sterile, 100/Case | Globe Scientific
Repeat Pipettor Dispenser Tips, 0.1 mL, RV-Pette PRO — Sterile & Non-Sterile, 100/Case | Globe Scientific
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RV-Pette PRO Dispenser Tips for Repeat Volume Pipettors, 0.1 mL — Sterile & Non-Sterile, 100/Case
The Globe Scientific RV-Pette PRO Dispenser Tip delivers precise, repeatable aliquots from repeat-volume pipettors, enabling fast serial dispensing across ELISA plate filling, PCR setup, and routine reagent aliquoting. Each 0.1 mL tip seats securely to prevent leakage and back-flow during high-throughput pipetting.
Technical Specifications
| Product Type | Repeat-volume dispenser tip |
| Volume/Size | 0.1 mL |
| Material | Polypropylene barrel with polyethylene piston |
| Closure/Cap | Snap-fit collar, compatible with standard repeat-volume pipettors |
| Graduation | Volume-coded for instrument auto-recognition |
| Sterility | Available non-sterile or certified sterile |
| Pack Size | 100 tips per case |
Available Sterilities
| Non-Sterile | 3921 | $214.20 |
| Sterile (Certified) | 3921S | $281.10 |
Applications
- Serial reagent aliquoting into microplates and tube racks
- ELISA and immunoassay plate filling with consistent volumes
- PCR and qPCR master mix dispensing across multiple wells
- Cell culture media and buffer distribution (sterile variant)
- Repetitive standard and control dispensing in QC workflows
- High-throughput sample preparation requiring fast volume delivery
Chemical Resistance
| Reagent Class | Compatibility |
| Aqueous buffers | Excellent |
| Dilute acids | Excellent |
| Dilute bases | Excellent |
| Alcohols | Good |
| Acetonitrile | Moderate — limit prolonged exposure |
| Aromatic solvents | Poor — not recommended |
| Chlorinated solvents | Poor — not recommended |
Quality & Procurement
Purchase through labsupplies.com, an authorized Globe Scientific dealer shipping from US inventory. Every case carries a lot number, supporting traceability for CAP-, CLIA-, and ISO 15189-accredited laboratories. Institutional and grant-funded tiered pricing is available for volume procurement and standing orders.
Frequently Asked Questions
Are these tips compatible with all repeat-volume pipettors?
RV-Pette PRO tips use a standard snap-fit collar and volume coding designed for common repeat-volume pipettor platforms. Confirm your instrument accepts the 0.1 mL coded format before ordering.
What is the difference between SKU 3921 and 3921S?
SKU 3921 is non-sterile for general dispensing. SKU 3921S is certified sterile, suitable for cell culture, sterile media handling, and contamination-sensitive assays. Both deliver 0.1 mL increments.
How many tips come in each case?
Each case contains 100 tips. Prices shown are per case, and tiered pricing applies to larger institutional orders.
Can these tips handle organic solvents?
They perform well with aqueous buffers, dilute acids and bases, and alcohols. Acetonitrile exposure should be limited, and aromatic or chlorinated solvents are not recommended due to polypropylene compatibility limits.
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