{"product_id":"phaseshield™-gel-tubes-100-15-ml","title":"PhaseShield™ Gel Tubes (100×15 mL)","description":"\u003cdiv style=\"font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif; line-height: 1.6; color: #333; max-width: 1000px; margin: 0 auto; padding: 15px; background: #fff;\"\u003e\n\u003cdiv style=\"margin-bottom: 30px;\"\u003e\n\u003ch2 style=\"color: #055da9; font-size: 26px; border-bottom: 2px solid #055da9; padding-bottom: 10px; margin-top: 0;\"\u003eDescription\u003c\/h2\u003e\n\u003cp\u003ePhaseShield™ Gel Tubes are preloaded phase-separation tubes that improve the safety, yield, and reproducibility of phenol-chloroform and chloroform-based nucleic acid extraction. As a high-performance alternative to traditional Phase Lock Gel (PLG) tubes, the specialized gel forms a stable physical barrier between the aqueous and organic phases during centrifugation, driven by density differences.\u003c\/p\u003e\n\u003cp\u003eThe barrier prevents phenol or chloroform carryover into the aqueous layer, enabling clean recovery of DNA or RNA without interphase contamination. By replacing manual phase separation with a one-step pour-off, PhaseShield™ Gel Tubes increase nucleic acid recovery yields by \u003cstrong\u003eup to 30%\u003c\/strong\u003e while significantly reducing operator exposure to hazardous organic solvents.\u003c\/p\u003e\n\u003cp\u003eAvailable in \u003cstrong\u003eHeavy\u003c\/strong\u003e and \u003cstrong\u003eLight\u003c\/strong\u003e density grades and compatible with all standard phenol-chloroform extraction protocols and centrifuges.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"width: 100%; text-align: center; margin: 30px 0; padding: 10px 0; background-color: #f9f9f9; border-radius: 8px;\"\u003e\n\u003cp style=\"font-size: 14px; color: #666; margin-bottom: 10px; font-weight: bold;\"\u003ePhaseShield™ Extraction Workflow\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/phase-lock-gel-workflow.jpg?v=1769650898\" alt=\"PhaseShield Workflow\" style=\"max-width: 100%; height: auto; border: 1px solid #ddd; border-radius: 4px; box-shadow: 0 2px 8px rgba(0,0,0,0.1);\"\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: rgb(5, 93, 169); font-size: 20px;\"\u003eWhy Teams Switch from Manual Phase Separation to PhaseShield™\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThe failure mode we’re solving.\u003c\/strong\u003e Standard phenol-chloroform protocols ask the technician to pipette the aqueous phase off a soft, mobile interphase by hand. Two things go wrong: (1) careful pipetting leaves 10–30% of the aqueous phase behind to avoid disturbing the interphase, and (2) less-careful pipetting drags phenol carryover into the recovered fraction, where it inhibits reverse transcriptase, polymerases, and ligases downstream.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow PhaseShield™ is built differently.\u003c\/strong\u003e A preloaded polymer gel sits in the bottom of every tube. After centrifugation, the gel migrates between the aqueous and organic layers and locks them apart. The aqueous fraction can be poured or pipetted off in a single motion — no interphase to navigate, no pipette guesswork, no organic carryover. Result: up to \u003cstrong\u003e30% higher recovery\u003c\/strong\u003e, far lower run-to-run variability, and a measurable drop in phenol exposure.\u003c\/p\u003e\n\u003ch2 style=\"color: rgb(5, 93, 169); font-size: 20px;\"\u003eSpecification\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto; margin-top: 15px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 600px; border: 1px solid #e0e0e0;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #055da9; color: #fff;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #e0e0e0; text-align: left; width: 50%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #e0e0e0; text-align: center;\"\u003eGel Density Grade\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0; font-weight: bold;\"\u003eOptions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0; text-align: center;\"\u003eHeavy \/ Light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: rgb(5, 93, 169); font-size: 20px;\"\u003eSelection Guide\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto; margin-top: 15px; border: 1px solid #e0e0e0; border-radius: 4px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 850px; font-size: 14px; text-align: center;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #055da9; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ffffff;\" rowspan=\"2\"\u003eAqueous phase\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ffffff;\" colspan=\"4\"\u003eOrganic phase\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #064b85; color: #ffffff; font-size: 12px;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ffffff;\"\u003ePhenol\/chloroform\/\u003cbr\u003eisoamyl alcohol (25:24:1)\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ffffff;\"\u003eChloroform\/isoamyl\u003cbr\u003ealcohol (24:1)\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ffffff;\"\u003eWater\/buffers sat.\u003cbr\u003echloroform (24:1)\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ffffff;\"\u003eWater or buffers\u003cbr\u003esaturated phenol\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: left; background: #fdfdfd; font-weight: bold;\"\u003e\u0026lt;0.5 M NaCl\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eH, L\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eH, L\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eH, L\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: left; font-weight: bold;\"\u003e\u0026lt;1 mg\/ml BSA\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eH, L\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eH, L\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eH, L\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: left; font-weight: bold;\"\u003ePlasmid DNA extraction\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eH\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eH\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eH\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; color: #ccc;\"\u003eX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: left; font-weight: bold;\"\u003eTissue homogenate DNA\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eH, L\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eH, L\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eH, L\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: left; font-weight: bold;\"\u003eRNA extraction\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eH\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eH\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eH\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0;\"\u003eL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f4f7f9; padding: 15px; margin-top: 15px; font-size: 13px; color: #555;\"\u003e\n\u003cul style=\"margin: 0; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy vs. Light — quick guide:\u003c\/strong\u003e Heavy grade for plasmid DNA, RNA, and viscous high-impurity samples. Light grade for restriction digestion, cDNA synthesis, and conventional tissue DNA extraction. If both grades fit your protocol, default to Heavy — it tolerates a wider range of sample loads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: rgb(5, 93, 169); font-size: 20px;\"\u003eTypical Centrifugation Conditions\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto; margin-top: 15px; border: 1px solid #e0e0e0; border-radius: 4px;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 700px; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #055da9; color: #ffffff;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ffffff; text-align: left;\"\u003eTube Type\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ffffff; text-align: left;\"\u003eCentrifuge Type\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ffffff; text-align: center;\"\u003eTypical g-force\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ffffff; text-align: center;\"\u003eTime\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold; text-align: left;\"\u003e2 mL PLG tube\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: left;\"\u003eFixed-angle rotor\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: center;\"\u003e12,000–16,000 × g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: center;\"\u003e1–2 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold; text-align: left;\"\u003e2 mL PLG tube\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: left;\"\u003eSwinging-bucket rotor\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: center;\"\u003e12,000–16,000 × g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: center;\"\u003e1–2 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold; text-align: left;\"\u003e15 mL PLG tube\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: left;\"\u003eFixed-angle rotor\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: center;\"\u003e1,500–2,000 × g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: center;\"\u003e3–5 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold; text-align: left;\"\u003e15 mL PLG tube\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: left;\"\u003eSwinging-bucket rotor\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: center;\"\u003e1,500–2,500 × g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: center;\"\u003e3–5 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold; text-align: left;\"\u003e50 mL PLG tube\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: left;\"\u003eFixed-angle rotor\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: center;\"\u003e2,000–3,000 × g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: center;\"\u003e5 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; font-weight: bold; text-align: left;\"\u003e50 mL PLG tube\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: left;\"\u003eSwinging-bucket rotor\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: center;\"\u003e2,000–3,500 × g\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e0e0e0; text-align: center;\"\u003e5 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 12px; font-size: 13px; color: #555;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e First-time use — pre-spin empty tubes at 1,500–2,500 × g for 30–60 s to seat the gel cleanly at the bottom before adding sample.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: rgb(5, 93, 169); font-size: 20px;\"\u003eFeatures\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1. Stable phase-separation barrier.\u003c\/strong\u003e A consistent gel layer forms between aqueous and organic phases on every spin. Survives standard fixed-angle and swinging-bucket rotors at the recommended \u003cem\u003eg\u003c\/em\u003e-force.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Up to 30% higher nucleic acid recovery.\u003c\/strong\u003e Pour or pipette off the entire aqueous phase without leaving safety margin behind. Every spin, every operator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Zero organic carryover into downstream reactions.\u003c\/strong\u003e Phenol- and chloroform-free aqueous fraction goes directly into RT-PCR, qPCR, cDNA synthesis, NGS library prep, or restriction digestion — no inhibitor cleanup step.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Heavy and Light density grades.\u003c\/strong\u003e Heavy for plasmid DNA, RNA, and viscous high-impurity samples. Light for restriction digestion, cDNA synthesis, and conventional tissue DNA extraction. Pick the grade that matches your protocol — see Selection Guide above.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e5. Reduced operator exposure to hazardous solvents.\u003c\/strong\u003e Single-motion pour-off cuts pipetting time and aerosol generation per sample. Lowers risk in high-throughput pipelines and training labs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Universal protocol compatibility.\u003c\/strong\u003e Drops into any phenol-chloroform or TRIzol®-style workflow. No protocol rewrites, no proprietary buffers required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 40px;\"\u003e\n\u003ch2 style=\"color: rgb(5, 93, 169); font-size: 20px;\"\u003eApplications\u003c\/h2\u003e\n\u003cul style=\"padding-left: 20px; margin-top: 15px;\"\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eTotal RNA isolation (TRIzol®, TRI Reagent®, QIAzol®):\u003c\/strong\u003e clean aqueous-phase recovery for RT-PCR, qPCR, RNA-seq, microarray, and Northern blot — eliminates phenol carryover that inhibits reverse transcriptase\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003emiRNA and small RNA recovery:\u003c\/strong\u003e stable interphase preserves the small-RNA fraction otherwise lost when pipetting against a soft phenol cushion\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eGenomic DNA extraction (phenol–chloroform):\u003c\/strong\u003e high-molecular-weight gDNA from blood, tissue, and cultured cells without shearing — suitable input for long-read sequencing (PacBio HiFi, Oxford Nanopore)\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003ePlasmid DNA purification:\u003c\/strong\u003e phenol-chloroform cleanup of plasmid preps after alkaline lysis, including large constructs where silica-column kits cap out (Heavy grade)\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eViral RNA from inactivated cell culture supernatant (research use):\u003c\/strong\u003e phase separation after TRIzol-LS® lysis — for samples that have been chemically inactivated prior to extraction\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eCell-free DNA \/ RNA from plasma and serum:\u003c\/strong\u003e liquid biopsy, ctDNA, and exosomal RNA workflows where any interphase contamination directly hits assay sensitivity\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eSamples with thick or unstable interphase:\u003c\/strong\u003e the gel barrier locks the interphase no matter how messy it is — clean pour-off from plant tissue (polysaccharide \/ polyphenol), bacterial \/ yeast \/ fungal lysates, viscous tissue homogenates, and FFPE \/ archival \/ forensic samples that produce mobile, hard-to-pipette boundaries by hand\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 10px;\"\u003e\n\u003cstrong\u003eInput-sensitive library prep (RNA-seq, WGS, methyl-seq, ChIP \/ RIP \/ CLIP-seq):\u003c\/strong\u003e recovery volume is set by the barrier, not by the operator — removes pipetting variance between technicians, gives reproducible input across plates and runs, and the phenol-free aqueous fraction goes directly into Tn5 \/ ligation \/ polymerase reactions without an inhibitor cleanup step\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual workflows that intentionally stay manual:\u003c\/strong\u003e small-batch extractions (1–24 samples), irreplaceable or low-input clinical and archival samples that can’t go onto plate-based automation, and lab-specific protocols where TRIzol® \/ phenol-chloroform was chosen on purpose over column or magnetic-bead kits. The gel barrier removes the slowest, most variable step in those workflows — and the pour-off cuts phenol aerosol exposure for trainees and routine users alike\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background-color: #055da9; color: #fff; padding: 20px; border-radius: 6px;\"\u003e\n\u003ch3 style=\"color: #fff; margin-top: 0; font-size: 18px;\"\u003eOrdering Information\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; color: #fff; font-size: 15px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 5px 0;\"\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e PhaseShield™ Gel Tubes (15ml)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 5px 0;\"\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 100 Tubes per pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 5px 0;\"\u003e\n\u003cstrong\u003eDefault Grade:\u003c\/strong\u003e Heavy \/ Light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"color: #0056b3; border-bottom: 2px solid #0056b3; padding-bottom: 8px; margin-top: 30px; font-size: 22px;\"\u003eDocuments\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; gap: 15px; margin-top: 10px; flex-wrap: wrap;\"\u003e\n\u003ca style=\"display: inline-block; padding: 10px 20px; background-color: #0056b3; color: white; text-decoration: none; border-radius: 5px; font-weight: bold; font-size: 14px;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/MSDS-M2302.pdf?v=1772589245\" target=\"_blank\"\u003e📄 MSDS\u003c\/a\u003e \u003ca style=\"display: inline-block; padding: 10px 20px; border: 2px solid #0056b3; color: #0056b3; text-decoration: none; border-radius: 5px; font-weight: bold; font-size: 14px;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/Manual-Phase-Lock-Gel-Light.pdf?v=1772589925\" target=\"_blank\"\u003e📄 Manual-Light\u003c\/a\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/Manual-Phase-Lock-Gel-Heavy.pdf?v=1772590432\" style=\"display: inline-block; padding: 10px 20px; border: 2px solid #0056b3; color: #0056b3; text-decoration: none; border-radius: 5px; font-weight: bold; font-size: 14px;\" target=\"_blank\"\u003e📄 Manual-Heavy\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"display-search-keyword\" style=\"display:none\"\u003em2302-50, m2302-15, phase shield\u003c\/div\u003e","brand":"Dr. Tao from Maryland","offers":[{"title":"Heavy","offer_id":52348661170357,"sku":"M2302-15-H","price":329.0,"currency_code":"USD","in_stock":true},{"title":"Light","offer_id":52348661203125,"sku":"M2302-15-L","price":329.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/5312\/2997\/files\/prod01-scaled.jpg?v=1769652169","url":"https:\/\/biofargo.com\/products\/phaseshield%e2%84%a2-gel-tubes-100-15-ml","provider":"Biofargo","version":"1.0","type":"link"}