DL-Dithiothreitol (CAS 27565-41-9, widely known as DTT) is a high-purity, low-volatility water-soluble dithiol reducing agent, featuring strong reducing capacity, mild reaction performance and ultra-low trace metal impurity. It is widely applied in protein stabilization, peptide synthesis, semiconductor nanomaterial surface passivation, quantum dot synthesis and high-performance electronic functional material R&D.

Ethyl cyanoglyoxylate-2-oxime (CAS 3849-21-6, widely known as Oxyma) is a high-efficiency, low-toxicity, non-explosive coupling additive and racemization inhibitor, a safe alternative to HOBt. With excellent reaction selectivity and minimal side reactions, it is widely used in peptide synthesis, high-purity semiconductor intermediate manufacturing and electronic functional material R&D.

N,N-Dicyclohexylcarbodiimide (CAS 538-75-0, widely known as DCC) is a classic high-activity carbodiimide coupling reagent and dehydrating agent. With mild reaction conditions and excellent dehydration efficiency, it is widely used in peptide synthesis, semiconductor intermediate manufacturing, organic electronic material R&D and surface functionalization modification.

N,N-Diisopropylcarbodiimide (CAS 693-13-0, widely known as DIC) is a high-activity, low-melting carbodiimide coupling reagent with easy handling and soluble byproducts. With mild reaction conditions and low side reactions, it is widely used in solid-phase peptide synthesis, semiconductor intermediate manufacturing, organic electronic material R&D and surface functionalization.

N-Hydroxysuccinimide (CAS 6066-82-6, widely known as HOSu, also abbreviated as NHS) is a high-efficiency carboxyl activator and coupling additive with mild reaction conditions, excellent chemoselectivity, minimal side reactions and easy purification. It is widely applied in bioconjugation, peptide synthesis, high-purity semiconductor intermediate manufacturing and electronic material surface functionalization R&D.

Triethylsilane (CAS 210-535-3, widely known as TES) is a high-purity electronic-grade organosilane reducing agent and surface passivation reagent. With mild reactivity, ultra-low trace metal impurity and excellent process compatibility, it is widely used in semiconductor thin film deposition, nanocrystal synthesis, electronic material surface modification and high-purity organic synthesis.

Triisopropylsilane (CAS 6485-79-6, widely known as TIS) is a high-purity electronic-grade organosilane deprotection reagent and mild reducing agent. With ultra-low trace metal impurities, excellent chemical stability and high reaction selectivity, it is widely used in solid-phase peptide synthesis, semiconductor photoresist stripping, nanomaterial surface passivation and high-purity electronic functional material manufacturing.