Phenyl 2 4 6 trimethylbenzoylphosphinate lap

Manufactured by Merck Group

Sourced in United States

Phenyl-2,4,6-trimethylbenzoylphosphinate (LAP) is a photoinitiator used in the photopolymerization process. It is a solid, crystalline material that generates free radicals upon exposure to UV light, initiating the polymerization of monomers.

Automatically generated - may contain errors

Lab products found in correlation

Close spelling variants of this product

Lithium phenyl‐2,4,6‐trimethylbenzoylphosphinate (LAP, ≥ 95%), (2 citations) Lithium phenyl-2,4,6-trimethylbenzoylphosphinate (LAP) (42 citations)

2 protocols using phenyl 2 4 6 trimethylbenzoylphosphinate lap

Photopolymerization of SF-MA Hydrogels

Check if the same lab product or an alternative is used in the 5 most similar protocols

The SF-MA concentration was adjusted
to 0.3% or to 0.03% w/v in Milli-Q water, or in the following buffers:
10 mM acetate Tris, pH 3.5; 10 mM MES, pH 5.0; 10 mM Tris HCl, pH
7.0; 10 mM CAPSO, pH 9.8. The photoinitiator lithium phenyl-2,4,6-trimethylbenzoylphosphinate
(LAP, Sigma-Aldrich) was added at the final concentration of 0.2%
or 0.04% v/w and photopolymerized for 10 min under UV light, λ
= 365 nm (UView Mini Transilluminator, BioRad, Hercules, US). Samples
were prepared at least in triplicate.

Bossi A.M., Bucciarelli A, & Maniglio D. (2021). Molecularly Imprinted Silk Fibroin Nanoparticles. ACS Applied Materials & Interfaces, 13(27), 31431-31439.

+ Open protocol

+ Expand

Printable GelMA Microgel Inks

Check if the same lab product or an alternative is used in the 5 most similar protocols

For assessments of printability, GelMA microgels were diluted to appropriate concentrations (from 2 wt% to 6 wt%) with DPBS. To control post-melt void fraction, 6 wt% inks were prepared with different ratios of GelMA and gelatin microgels (GelMA % (w/w) : gelatin % (w/w): 100:0, 80:20, 60:40, 40:60, 20:80, 0:100). For all inks, the photoinitiator lithium phenyl-2,4,6-trimethylbenzo-ylphosphinate (LAP, Sigma-Aldrich) was added to a final concentration of 1 mm. The inks were then thoroughly mixed, briefly centrifuged to remove bubbles, and loaded into a 2.5 mL Hamilton syringe fitted with a blunt-end 27-gauge needle.

Seymour A.J., Shin S, & Heilshorn S.C. (2021). 3D printing of microgel scaffolds with tunable void fraction to promote cell infiltration. Advanced healthcare materials, 10(18), e2100644.

+ Open protocol

+ Expand

About PubCompare

Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.

We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.

However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.

Ready to get started?

Revolutionizing how scientists
search and build protocols!