--- product_id: 216262740 title: "LabZhang 2 pcs Lab Pipette Filler Bulb 3 Valves Natural Rubber Pipets 5.4cm (2.1'') Diameter, 13cm (5.1'') Length" brand: "labzhang" price: "629763₫" currency: VND in_stock: true reviews_count: 7 category: "Lab Zhang" url: https://www.desertcart.vn/products/216262740-labzhang-2-pcs-lab-pipette-filler-bulb-3-valves-natural store_origin: VN region: Vietnam --- # durable natural rubber build fits pipettes up to 50ml 3-valve precision control LabZhang 2 pcs Lab Pipette Filler Bulb 3 Valves Natural Rubber Pipets 5.4cm (2.1'') Diameter, 13cm (5.1'') Length **Brand:** labzhang **Price:** 629763₫ **Availability:** ✅ In Stock ## Summary > 🧪 Elevate your lab game with precision and durability you can feel! ## Quick Answers - **What is this?** LabZhang 2 pcs Lab Pipette Filler Bulb 3 Valves Natural Rubber Pipets 5.4cm (2.1'') Diameter, 13cm (5.1'') Length by labzhang - **How much does it cost?** 629763₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/216262740-labzhang-2-pcs-lab-pipette-filler-bulb-3-valves-natural) ## Best For - labzhang enthusiasts ## Why This Product - Trusted labzhang brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Generous Fit:** Accommodates pipettes up to 50ml, perfect for versatile lab applications. - • **Compact & Ergonomic:** Sized at 5.4cm diameter and 13cm length for comfortable, efficient pipetting. - • **Triple-Valve Mastery:** Engineered with 3 chemical-resistant valves for unmatched liquid handling precision. - • **Lab-Grade Versatility:** Trusted across industrial, agricultural, food, and educational labs for consistent performance. - • **Natural Rubber Durability:** Crafted from premium natural rubber ensuring long-lasting, eco-conscious reliability. ## Overview LabZhang’s 2-pack pipette filler bulbs feature a robust natural rubber design with three chemical-resistant stainless steel valves, fitting pipettes up to 50ml. Sized for ergonomic use, these bulbs deliver precise liquid control, making them essential for professional labs across industries including industrial, agricultural, food, and educational research. ## Description Buy LabZhang 2 pcs Lab Pipette Filler Bulb 3 Valves Natural Rubber Pipets 5.4cm (2.1'') Diameter, 13cm (5.1'') Length: Pipettor Accessories - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Good product. It does the job but... - It does the job and I like it. However, sometimes it is a little bit too hard to collect liquid when pressing it. Nevertheless, it's precision is good. Review: Easy Way To Fill Those Pipettes - These bulbs have a couple of different ends for your pipettes. There are some items like this that are power or battery operated, but these are simple rubber squeeze balls, old school. Dependable. These are made of natural rubber and I expect them to last many years. ## Features - 2pcs natural rubber made lab pipette filler bulbs with 3 Valves - Sizes of pipet bulb:5.4cm(2.1'')in diameter, 13cm(5.1'') in total length.Accommodates pipettes up to 50ml. - The pipet filler is made of natural rubber,and has three valves that each containing a chemical-resistant stainless steel ball - Suitable for industrial and mining enterprise laboratories, agricultural research laboratories, food laboratories, experimental chemistry laboratories, teaching chemistry laboratories and other departments. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B085QKV26Y | | Best Sellers Rank | #284,047 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #48 in Lab Pipettor Accessories | | Date First Available | March 5, 2020 | | Item Weight | 3.2 ounces | | Item model number | LabZhang 2 pcs Lab Pipette Filler Bulb | | Manufacturer | LabZhang | | Package Dimensions | 7.28 x 4.33 x 2.17 inches | ## Images ![LabZhang 2 pcs Lab Pipette Filler Bulb 3 Valves Natural Rubber Pipets 5.4cm (2.1'') Diameter, 13cm (5.1'') Length - Image 1](https://m.media-amazon.com/images/I/51rU7Vn64dL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good product. It does the job but... *by D***D on November 20, 2022* It does the job and I like it. However, sometimes it is a little bit too hard to collect liquid when pressing it. Nevertheless, it's precision is good. ### ⭐⭐⭐⭐⭐ Easy Way To Fill Those Pipettes *by W***Y on September 15, 2023* These bulbs have a couple of different ends for your pipettes. There are some items like this that are power or battery operated, but these are simple rubber squeeze balls, old school. Dependable. These are made of natural rubber and I expect them to last many years. ### ⭐ The last ones I bought were damaged. *by A***R on March 16, 2024* I have bought many units of these tips. They had done the job. Although they are a little hard they worked. However the last 12 I bought were all bad, no suction. In the video you can see how the liquid does not rise. ## Frequently Bought Together - LabZhang 2 pcs Lab Pipette Filler Bulb 3 Valves Natural Rubber Pipets 5.4cm (2.1'') Diameter, 13cm (5.1'') Length - ONiLAB Pipette Pump，Set of 3 Lab Pipettes, 2ml Blue, 10ml Green, 25ml Red, Fit Plastic or Glass Pipettes… - Heathrow Scientific HD20623 Safety Bulb Pipette Filler, 41mm Diameter x 107mm Length, 15mL Volume (Pack of 3) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/216262740-labzhang-2-pcs-lab-pipette-filler-bulb-3-valves-natural](https://www.desertcart.vn/products/216262740-labzhang-2-pcs-lab-pipette-filler-bulb-3-valves-natural) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-20*