Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Ohaus Multi-Position StirrersOverview Powerful Magnetic Stirrers available in either four or nine position capacities provide precise speed control that deliver repeatable performance. Offered in both digital and non digital models. For Dissolution Studies, Titrations, Media Reagent Preparations, Synchronized Stirring of multiple samples. Independent LED displays for speed and time (on digital models); Knob with 1 10 dial markings (on non digital models). Cast aluminum housing,
Overview
Powerful Magnetic Stirrers available in either four or nine position capacities provide precise speed control that deliver repeatable performance. Offered in both digital and non-digital models.
For Dissolution Studies, Titrations, Media/Reagent Preparations, Synchronized Stirring of multiple samples. Independent LED displays for speed and time (on digital models); Knob with 1-10 dial markings (on non-digital models). Cast aluminum housing, glass filled nylon top plate. Includes stir bars to accommodate each stirring position. Speed ramping feature slowly increases motor speed for enhanced coupling & improved stirring. Microprocessor-controlled for precise speed regulation. Timer counts up or when programmed to a set time will turn off stirring & sound alarm when timer reaches zero.
Features:
- The 318 x 279 mm top plate accommodates up to 9x250 mL or 4 x 1 L flasks. The glass-filled nylon surface has a reflective white color, is chemical-resistant minimizes unintended heating of samples.
- Speed ramping feature slowly increases the motor speed for improved safety and enhanced coupling. Avoids splashing, improves spin bar control and provides excellent low-end speed control.
- Digital models have touchpad controls for input of speed & time. Non-digital models have an adjustment knob with dial markings from 1-10. The microprocessor regulates adjustments throughout the range.
Key Attributes
| Maximum volume (L): | 4 x 1L or 9 x 250mL |
| Minimum Volume (L): | N/A |
| Speed max (rpm): | 1400 |
| Speed min (rpm): | 60 |
| Max temperature (◦C): | N/A |
| Plate: | Round |
| Plate material: | Glass filled nylon |
| Torque max (Ncm): | N/A |
| Controls: | Analog or Digital |
| Timer: | Digital model only |
| Programmable: | No |
| Reverse rotation: | No |
| Warranty (years): | 5 |
| Weight (lbs): | 14 lbs |
| Dimensions Width (in): | 4 |
| Dimensions Height (in): | 17 |
| Dimensions Length (in): | 11 |
Manufacturer Specifications
| Capacity | 4 x 1L | 9 x 250mL | 4 x 1L | 9 x 250mL |
| Control | Analog | Digital | ||
| Dimensions | 4 in x 17 in x 11 in (970 mm x 432 mm x 279 mm) (HxLxW) | |||
| Net Weight | 14 lb (6.3 kg) | |||
| Plate Construction | Glass Filled Nylon | |||
| Plate Size | 12.5 in x 11 in (318 mm x 279 mm) | |||
| Power | 120V, 50/60Hz | |||
| Power Consumption | 75 W | 90 W | ||
| Safety Certification | UL; cUL | |||
| Speed Range | 60 rpm to 1400 rpm | |||
| Timer | N/A | 1 second – 160 hours | ||
| Working Environment | 41°F – 104°F, 80%RH, non-condensing (5°C – 40°C, 80%RH, non-condensing) | |||
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 287 reviews
Sort
Product Reviews
★★★★★ 5
Expelen e producto
Lo mejor que he probado y la mejor oferta ☺️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 12, 2025
★★★★★ 5
Comfortable easy
Will definitely purchase again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2026
★★★★★ 5
Really Nice Hydrating Toner Pads
Scent: Collagen, Scent: Collagen
At 52, post-menopausal, with dry and increasingly sensitive skin, I’m very selective about toner pads. Many of them either feel too thin and ineffective or too active and irritating. These landed right in the middle in the best possible way — gentle, hydrating, and very easy to use.
The first thing I noticed is how well these pads are saturated. They’re not dripping, but they hold enough product to comfortably treat the entire face. The gel texture also makes them feel a little more substantial than typical toner pads, which I really like. They feel cooling and comfortable on the skin.
What I notice most after using them is how hydrated and slightly plumped my skin looks. This isn’t dramatic or instant, but it’s the kind of improvement that makes your skin look healthier and more comfortable. My skin feels smoother and softer, and it layers very well with the rest of my routine.
They also feel very lightweight. There’s no sticky or heavy residue, and once the essence absorbs, my skin just feels hydrated and calm. I can easily follow with serums and moisturizer without any pilling.
I also appreciate that these pads are gentle and very skin-compatible. I’ve had no irritation, redness, or sensitivity, even on days when my skin is feeling more reactive. At this stage, that matters more than aggressive results.
In terms of moisture, these do a really nice job. My skin feels comfortable after using them, and they work well as a prep step before the rest of my routine. On some mornings, they even give enough hydration that I don’t feel rushed to apply moisturizer immediately.
Fragrance is also worth mentioning. The scent is very light and subtle, and it doesn’t linger. I’m careful about fragrance, and these didn’t cause any sensitivity or irritation.
Another thing I like is how easy they are to use. They’re quick, convenient, and a nice step when I want hydration without adding another liquid toner.
Overall, these feel like a supportive, hydrating step that helps improve overall skin quality over time. They’re gentle, comfortable, and easy to incorporate into a daily routine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
★★★★★ 5
Love These Toner Pads
Scent: Collagen
I’ve really been enjoying these Biodance Collagen Gel Toner Pads! They feel super refreshing on the skin and are an easy step to add into my routine. The pads are well-soaked without being messy, and they glide on smoothly.
After using them consistently, my skin feels more hydrated and looks a bit more plump and smooth. I’ve also noticed my pores appear slightly minimized, especially around my T-zone. They’re gentle enough for daily use and don’t irritate my skin.
Overall, a great option if you’re looking for a simple way to boost hydration and improve your skin’s overall look and feel!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
★★★★★ 5
Finally!!
Scent: Collagen
I have had huge pores with combination oily skin and dry skin since reaching my mid 30’s and makeup made them more prominent. Since adding these to my morning routine my makeup stays smooth with my pores minimized and skin looking and feeling healthier. After trying multiple products I finally found THE ONE.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
recommand products
Chicago Pneumatic 6158105120 COUPLING EASY FLOW-F11S 1/2 NPT
74.72
Spec 87-89 Nissan 300Z / ZX Turbo Stage 1 Clutch Kit - SN421
206.55
Centric 75-79 Ford Ranchero / Mercury Cougar Rear Power Brake Booster - 160.80054
159.51
Chicago Pneumatic 6150029020 SCALING TOOL 5/8" HEX SHANK X 200MM
253.00
MagnaFlow 2019 Chevy Silverado 1500 V8 5.3L Street Series Dual Split Exit Exhaust w/ Black Tips - 19474
803.00