0.25% Trypsin Solution

Cat.No.:PB180225

Item	Size	Price	Qty
	500mL	$50
	125mL	$15

Product Introduction

Trypsin is a serine hydrolase that can cut the base-side segment of the lysine and arginine residue in the polypeptide chain, hydrolyze the protein between the cells, and destroy the connection between the cells, so that the tissue or the adherent cells are dispersed into a single cell. The activity of the trypsin is related to the characteristics of the tissue or the cells, the concentration of the trypsin, the temperature and the time of action. At pH 8.0 and 37℃, the effect of the trypsin is the best. Therefore, the concentration of trypsin, the temperature and the time of the pancreatic enzyme should be grasped to avoid the excessive damage of the cells.
In general, the frequently-used working concentration of the trypsin is 0.25%, while the concentration of trypsin for the semi-adherent cells or the cells is 0.05%. Since EDTA is able to bind Ca²⁺ and Mg²⁺ to destroy the cell connection to promote the dissociation of the cells, a certain amount of EDTA is often added to the trypsin solution to enhance the dissociation effect.

Matters Need Attention

1. This product is for research use only. 2. It is necessary to pay attention to the aseptic operation and avoid the contamination. 3. It is not suitable for long time storage at room temperature or 2-8℃. 4. Thaw in 2-8℃ and mix fully before use. Avoid repeated freezing and thawing. It is recommended to aliquot the solution and store at -5~-20℃. 5. Because the sensitivity to trypsin of different tissues or cells are differently. The reaction time of trypsin should be determined according to the actual situation. Otherwise it will affect the the adhesion and growth of cells.

Specifications
Concentration	0.0025
Volume	125mL,500mL
Form	Liquid
Bacteria Detection	Negative
Fungi Detection	Negative
Mycoplasma Detection	Negative
PH	7.2-7.4
Osmotic Pressure	270-320
Green Features	Sustainable packaging
Dissolvent	10 mM PBS
Valid Period	12 months
Storage Condition	-5--20℃, shading light
Shipping Condition	Ice bag

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0.25% Trypsin Solution

Cat.No.:PB180225

Product Introduction

Matters Need Attention

Related Products

Documents

Manual

Formulation

MSDS

COA

Citations

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A novel pH-sensitive targeting polysaccharide-gold nanorod conjugate for combined photothermal-chemotherapy of breast cancer

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Downregulation of microRNA‐124 prevents the development of acute liver failure through the upregulation of PIM‐3

TGF‑β/Smad3 pathway enhances the cardio‑protection of S1R/SIPR1 in in vitro ischemia‑reperfusion myocardial cell model