|
HS Code |
209593 |
| Name | Nuclease |
| Type | enzyme |
| Function | catalyzes the hydrolysis of nucleic acids |
| Substrates | DNA and RNA |
| Product | nucleotides |
| Optimum Ph | 7.0-8.5 |
| Optimum Temperature | 37°C |
| Source | microbial, animal, plant |
| Molecular Weight | varies (~30-100 kDa) |
| Storage Temperature | -20°C |
| Activity Unit | Kunitz unit |
| Inhibitors | EDTA, SDS |
| Common Applications | molecular biology, DNA removal, RNA analysis |
| Cofactors | Mg2+, Mn2+ |
As an accredited Nuclease factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The Nuclease is supplied in a 5 mL amber glass vial, sealed with a screw cap, and labeled with product and safety information. |
| Shipping | Nuclease is shipped in insulated packaging with cold packs to ensure temperature stability, preserving its activity during transit. The product is securely sealed in leak-proof containers, labeled according to safety regulations. Expedited shipping methods are used to minimize transit time and maintain enzyme integrity upon arrival. |
| Storage | Nuclease enzymes should be stored at -20°C in tightly sealed containers to maintain stability and activity. Avoid repeated freeze-thaw cycles by aliquoting upon first use. Store nuclease solutions with appropriate buffers and stabilizers, away from direct light and contaminants. Ensure containers are clearly labeled, and follow manufacturer-specific guidelines for maximum shelf life and efficacy during storage. |
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Purity 99%: Nuclease Purity 99% is used in genomic DNA removal from RNA preparations, where optimal enzyme specificity increases RNA sample quality. Activity ≥ 2000 U/mg: Nuclease Activity ≥ 2000 U/mg is used in cell lysate clarification, where high enzyme potency accelerates nucleic acid degradation. Molecular weight 30 kDa: Nuclease Molecular weight 30 kDa is used in recombinant protein purification workflows, where minimal molecular interference preserves protein integrity. Stability temperature 37°C: Nuclease Stability temperature 37°C is used in in vitro enzymatic reactions, where robust activity at physiological temperature ensures reproducible results. Endotoxin level < 0.1 EU/µg: Nuclease Endotoxin level < 0.1 EU/µg is used in biopharmaceutical production, where ultra-low endotoxin content prevents immunogenic responses. Formulation Lyophilized: Nuclease Formulation Lyophilized is used in field-based molecular diagnostics, where ambient storage stability enables rapid deployment. Storage temperature -20°C: Nuclease Storage temperature -20°C is used in laboratory reagent management, where extended shelf life maintains consistent activity. pH stability range 6.5–8.0: Nuclease pH stability range 6.5–8.0 is used in broad-spectrum nucleic acid digestion protocols, where functional flexibility supports diverse sample types. RNase-free: Nuclease RNase-free is used in sensitive RNA analysis, where certified RNase absence prevents sample degradation. Volume 1 mL: Nuclease Volume 1 mL is used in small-scale enzymatic assays, where optimized packing minimizes reagent waste. |
Competitive Nuclease prices that fit your budget—flexible terms and customized quotes for every order.
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At our production site, we see daily how researchers and manufacturers push the boundaries of biotechnology. Every sample, every batch matters. Nuclease is an enzyme we’ve produced for years, and its performance depends on how it’s handled from raw material sourcing to purification and packaging. This enzyme breaks down nucleic acids with efficiency and consistency, allowing researchers to remove unwanted DNA or RNA during protein and cell extract preparations. Our batches of recombinant Nuclease show steady activity over time, with lot-to-lot differences kept under tight control. We’ve run studies against leading commercial enzymes, and ours clears contaminating nucleic acids cleanly, leaving behind a clear, workable sample.
We make Nuclease in several forms, tailored for different needs. Lab work often calls for a lyophilized powder, since stable transport and long shelf life go hand-in-hand. Production facilities lean on liquid concentrates that allow for direct dosing or automated dilution. Most orders for the lab scale use our standard recombinant Nuclease, with low endotoxin levels by modern standards and free of animal-derived ingredients. This means easier downstream processing and reliable regulatory review, based on batch records we track from fermentation to final QC.
Optional additives, like trehalose or EDTA-free buffers, come up during customer calls. Some teams work with sensitive proteins, and simple formulations cut down on interference. We provide enzyme supplied with and without magnesium, based on feedback from groups trying to balance maximal digestion with minimal background. Each model is the result of years of adjustments and open customer dialogue.
We still remember the stories from early customers, who ran into clogging and viscous cell lysates when preparing protein extracts. Traces of genomic DNA make downstream processing a headache. Nuclease solves that, by breaking down this DNA and reducing viscosity so spin columns, resin, or tangential flow filters don’t clog up. Academic labs, biotech teams, and diagnostic kit manufacturers rely on this utility every day. Typical usage ranges from micrograms to grams per liter, and we keep the bulk supply chain ready for custom manufacturing timelines.
Teams working in CRISPR workflows use Nuclease to ensure clean RNA samples. Others, purifying recombinant proteins from E. coli, need it to clear DNA before chromatography. Buffer compatibility matters. We’ve tested Nuclease in salt-rich and detergent-containing buffers to ensure flexibility. If users mention issues in their production run—clumping, incomplete digestion, or unexpected background—we run side-by-side digests and follow up with trace analytics. Real problems mean real troubleshooting, and we believe batch consistency and frank technical support make the difference.
Every batch goes through performance assays using standard plasmid DNA substrates under various reaction settings. Each lot receives visible QC, from agarose gel clearance to spectrophotometric drop-off in nucleic acid concentration. Based on user feedback, we’ve shifted to more quantitative, real-world measurement, with setups that mimic actual bioreactor or extract conditions rather than theoretical maximums. Small differences—protease carryover, buffer influence—add up over time, especially if you’re producing hundreds of liters. Our team has solved contamination problems at milligram scale as well as pilot runs for vaccine and diagnostic input.
We have compared our product directly with more famous imported and local brands. Some competitors carry hidden additives, or batch drift leads to erratically digested samples. In these cases, we see foggy gels, reduced enzyme stability, or hard-to-replicate purification. Our Nuclease gets credit for predictable digest speed, absence of unexpected co-factor requirements, and robust buffer range. High-activity lots help lower enzyme volumes, saving costs in production or testing runs.
Strong experience with regulatory audits taught us that purity matters not just for paperwork but for practical lab work. Protease contamination can ruin sensitive samples. Our fermentation and purification setup uses multiple chromatography steps and DNAse/RNAse activity screens at every stage. Each production batch receives full traceability, and we file every QC report for review. End users in diagnostic and pharmaceutical manufacturing reach out about lot records, and we always share our batch data transparently. Reliability remains the best test of our process.
Some older nuclease products contain animal-derived ingredients or variable purity from poorly monitored fermentation. These sources create risk for viral or endotoxin carryover. We shifted years ago to recombinant expression in microbial hosts, with no animal-source materials anywhere in the line. We test for trace endotoxin and ensure every lot meets relevant industry limits, especially for applications in injectable or cell-based final products. This makes regulatory submission much smoother for our partners.
Real-world labs don’t have time to troubleshoot poor digestions. We produce and deliver Nuclease that is ready to use, works across a variety of extraction protocols, and speeds up purification from cell lysates, organelle extracts, or viral harvests. We have seen contract manufacturers shave hours off their workflow by skipping repeated filtration, relying on one clean Nuclease step instead. In academic and clinical research, the ability to clear DNA without introducing extra protein means cleaner signals, simpler analytics, and more reliable assay results.
In diagnostics, removing background DNA lets PCR or sequencing readouts turn out sharper, reducing false positives and improving sensitivity. Diagnostic firms come to us with strict requirements for background activity, and our Nuclease’s clean prep meets those needs without extra rinsing or post-treatment. Because our process limits side activities, customers spend less time validating and more time generating clear results. Kits that once carried ambiguous warnings about activity now deliver consistent performance thanks to direct conversations and batch improvements on our line.
The marketplace offers several forms of nucleases. Some enzymes show speedy initial activity but lose power fast under real-world extraction, especially if stored warm or left in working buffers for extended periods. Cheaper nuclease products, often from uncertain supply chains or single-step purification, deliver unpredictable results. Nuclease from our line stands out for keeping full activity following long refrigerated or room temperature holds, and for consistently handling samples dense with cell debris. This comes from careful process design and experience running real production, not just benchtop tests.
Our Nuclease avoids high-protease preparations and hidden stabilizers. Some companies use glycerol-heavy buffers which, in the real world, cause issues with sample dilution or downstream biochemistry. We saw trouble in customer QA where excessive buffer introduced background in diagnostic PCR runs or added rinse cycles in large-scale processing. Our standard buffer is simple, non-reactive, and available in both concentrated and ready-to-use forms. Teams running ultra-sensitive downstream analysis or therapeutic material prep ask us for certificate-backed lots, and our full data trace makes the process direct.
Importantly, our experience with custom projects and original process optimization led to unique product variants, built on actual user demands. Some customers needed high-salt-tolerant nucleases, others wanted freeze-thaw stability for multi-use bottles. Every adjustment grew from close work with researchers, not from market speculation. We’ve helped groups transition from animal-derived enzymes, problematic for regulatory signoff, to clean recombinant versions—reducing risk and paperwork in one step. Rapid response to problems differentiates us most—if a customer’s run fails, we dig into the root cause and offer replacement or technical support quickly, informed by our deep manufacturing records.
People sometimes overlook the backend steps that matter to process yield and purity. Introducing Nuclease early in the workflow often cuts out later filtration or viscosity treatment. For groups moving to automated or large-scale systems, clean digestion pays off after the cell breakage stage, so clarification becomes straightforward. We’ve worked with protein and antibody manufacturers who needed less mechanical shear, ran fewer tangential-flow skids, or got more from a single resin cycle by cleaning up the input early. Such approaches save costs and time across the whole line.
Quality departments working at cGMP standard want to see digest kinetics, background activity, full activity logs, and records going back years. With a production team on site and everything in-house, we maintain deep data sets to support every enquiry. Some firms using nuclease for mRNA vaccine preparation have sent samples for side-by-side digest analysis—clear gels, reproducible drop in viscosity, and total nucleic acid removal all matter, not just headline enzyme units.
From early days making Nuclease, we learned subtle changes in buffer, pH, or storage media create major effects at scale. Teams working with single-use setups sometimes prioritize minimal excess ingredients. We adjusted our standard liquid product so users get straight enzyme in solution, with only immediately useful stabilizers. Lyophilized formats, popular in field kits and international distribution, offer shelf life and transport robustness learned from long supply runs, not just shelf trials.
Large-scale users need assurance of bulk uniformity, absence of particulate contamination, and stable kinetics over shipping and storage. That’s why our facilities monitor final fill and packaging meticulously. We work with filling and QC groups to flag any deviation, using both classical biochemistry and trace analytics. Users receive a direct manufacturing record, not a passed-down batch number from an anonymous middle layer.
We never separate production from the technical advice we offer. When a team calls about a failed digest, an unexpected gel pattern, or a persistent viscosity problem, we put real manufacturing experts on the call. They know each lot, run their own in-house digests, and help reconstruct what went right or wrong. The commitment to troubleshooting comes from our background in production, not from a distant sales desk. Our staff guide users through optimizing dosing, working volumes, and buffer tailoring. No team is too small or protocol too complex to merit a second look—every batch review enhances our next cycle, making each lot better than the last.
As regulations on biologicals continue to tighten, both for therapeutic manufacturing and environmental discharge, users find themselves facing intense scrutiny. We conduct routine environmental monitoring, waste tracking, and run regular stability tests in both controlled and field conditions. Our decision to avoid animal-derived ingredients reduces not only end-user risk but environmental impact, saving our customers years of headaches in audits.
Clinical and diagnostic users often deal with shifting local requirements, needing paperwork for sourcing, batch history, and storage. Our manufacturing and QA writeups support these needs, streamlined by complete in-house production from seed culture to final packaging. Every bottle, from small lab packages to industrial drums, links directly to a batch record accessible by our support team. This gives users peace of mind, while privacy and confidential contract manufacturing never compromise data sharing for regulatory or emergency concerns.
Many of the original advances in Nuclease manufacturing happened when partners shared data or issues from their lines. One of our early customers pointed out subtle precipitation during scale-up, prompting us to change buffer formulation and improve filtration protocols. Other users, such as kit manufacturers, needed single-use options, leading to our introduction of smaller, pre-aliquoted vials. We track all feedback, positive or negative, and use each real-world case to test and adapt our batches.
Focus on open dialogue with scientists gives our product its backbone. Every unusual digest result, batch-specific difference, or protocol innovation gets shared with our R&D and QC. Much of the incremental progress in yield, stability, and downstream compatibility comes not from textbook optimizations but from direct user experience. Instead of marketing claims, we rely on actual measurements, comparison data, and longstanding relationships with technical leads in labs and production floors.
Our oldest industrial batches of Nuclease date back years and continue to run side by side with new lots in reference checks. Extended storage protocols and regular stress-testing of retained samples have proven batch stability not just over months, but over years in some conditions. We don’t simply rely on vendor data; our own retention program checks for loss of activity, protein fragmentation, or precipitating issues after long storage. Only Nuclease that remains stable goes to market, and every claim we make is reviewed directly by our quality team, not a third party.
This stability underpins trust for groups who stock up before a long production season or who manage remote labs where repeat ordering is impractical. Regulatory authorities often demand records on old lots, sometimes years after original supply. We stand by every batch, forward and backward, with no blurry handoffs or data gaps. Customers return to us not just for the product but for sustained reliability and direct answers from the original manufacturer.
As technology shifts and users adapt processes, we continue to adjust Nuclease production based on what customers report. Feedback loops across QA, production, and client support refine batch processing, formulation, and handling. We invest in ongoing staff training, technical infrastructure, and analytics to drive down batch variance. Every process change occurs only after thorough in-house review and customer pilot runs to ensure performance stays ahead of industry demands.
We’re regularly approached for custom projects, unique buffer designs, or specifically tailored digestion kinetics. Our manufacturing experience helps filter out options that work only in theory, so we bring only operational, validated changes to market. Close connection with end users fuels this practical innovation, rather than chasing trends or superficial upgrades.
We remain focused on producing Nuclease that serves the practical needs of researchers, diagnostic labs, and large-scale manufacturing floors. Our commitment to consistent manufacturing, easy-to-use formulations, real regulatory support, and above all, open technical partnership, sets us apart. Years of working directly with real users gave us insight no outside summary can match. That’s why our product hasn’t rested on a standard formula—every bottle, every batch, every change carries the trace of real-world feedback, measured improvement, and a commitment to practical, reliable science.