SKU: 42518981885

Trypan Blue Staining Cell Viability Assay Kit

Sale price$90.00 Regular price$100.00
Save 10%

Pay in installments of $25.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 11 - Aug 16

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Trypan Blue Staining Cell Viability Assay KitProduct Specification Usage For reference only: 1. Collect cells: Take 100 L of resuspended cells into a plastic centrifuge tube, add 100 L of Trypan blue staining solution (2X), gently mix well, and stain for 3 minutes (staining for 3 minutes is sufficient, staining time can be longer, but should not exceed 10 minutes)3. Count: Take a small amount of stained cells and count them using a blood cell counting board. Usually, if precise quantification is

Product Specification

Usage

For reference only:
1. Collect cells:Take 100 μ L of resuspended cells into a plastic centrifuge tube, add 100 μ L of Trypan blue staining solution (2X), gently mix well, and stain for 3 minutes (staining for 3 minutes is sufficient, staining time can be longer, but should not exceed 10 minutes)3. Count:
Take a small amount of stained cells and count them using a blood cell counting board. Usually, if precise quantification is required, each cell sample should have up to a few 500 cells, counting the blue cells and the total number of cells. The formula for calculating cell survival rate is as follows:
Cell survival rate=(total number of cells - number of blue cells)/total number of cells× 100%

Description

  Trypan blue staining cell viability assay kit is developed by using normal healthy cells that can reject trypan blue, while cells that lose cell membrane integrity can be stained with trypan blue. Trypan blue staining detects the integrity of the cell membrane. It is generally considered that the cell has died if the cell membrane loses integrity
  After trypan blue staining, the cell survival rate can be accurately quantified by counting directly under the microscope or counting after taking pictures under the microscope. Please refer to figure 1 for HeLa cells after trypan blue staining
  Trypan blue staining can be completed in only 3-5 minutes, and the operation is very simple
  This kit is sufficient to detect 100 cell samples
product components:

Product number Name 100T 500T
A Trypan blue staining solution (2x) 10ml 50ml
B Cell resuspension 100ml 500ml
General Notes

1.   This product may appear a small amount of granular precipitation after long-term storage. It can be fully dissolved in water bath at 37 ℃ for about 10 minutes. After the precipitate is completely dissolved, it can be used normally
2.   Trypan blue is toxic to human body. Please be very careful during operation and pay attention to effective protection to avoid direct contact with human body or inhalation
3.   For your safety and health, please wear experimental clothing and disposable gloves and mask for operation

Storage Temp. 2-8 ℃, 1 year
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 42518981885

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 7 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
SA
Dallas, US
★★★★★ 5
Cordless can opener.
Color: Black
Works great and has been very reliable, open many cans on a single charge, would recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
K
Verified Purchase
karla deloatch
Lake Worth, US
★★★★★ 1
Pleased be careful
Color: Black
Please be very careful when using this. After using it 2 times it opened cans just fine. Then it stop opening cans and will make hair like strains of metals and one would think its hair and pull on it thus Cutting your fingers open. That’s what happened to me. Please be careful.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
S
Verified Purchase
shiffllett
Lowell, US
★★★★★ 4
Quit working after 30 days
Color: Black
This can opener worked fine for the first couple of weeks. It stopped working several days ago and even though I had recharged it, it would not turn on. I thought I would give it another try before I threw it away since I was past the refund period so I could not return it. I made 100% sure that it was plugged in securely and it did charge and worked today. Make sure that it is plugged in securely when charging. Hopefully it will continue to work and if not I will update my review.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 11, 2026
K
Verified Purchase
Kindle Customerjlv
Lake Worth, US
★★★★★ 5
Used almost daily.
Color: Black
This electric can opener you set and forget. It works on various sizes and types of cans. The size makes it easy to store.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
M
Verified Purchase
MMR
Port Orchard, US
★★★★★ 5
USB Rechargeable Electric Can Opener
Color: Black
Item review update! Disregard my first review since then I realized that I didn't have the usb cable pushed in far enough for a connection which stopped the item from charging and that's why it stopped working. Item works as described, clean cut, easy to use and really worth the cost. I definitely recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026

recommand products