Benzenoids
Medchemexpress LLC Pro-Ac buffer | 99.3% | 50 ML
100 mM Pro-Ac, pH 5.0 buffer is an aqueous buffer solution prepared at 100 mM concentration and adjusted to pH 5.0 for use as a reconstitution buffer in research applications, including antibody-drug conjugate handling. It is supplied as a liquid and should be stored and handled according to the certificate of analysis and safety data sheet.
- Concentration: 100 mM aqueous buffer
- pH adjusted to 5.0 for acidic reconstitution conditions
- Appearance: colorless to light yellow liquid
- High purity suitable for research use
- Available in laboratory volumes, including 50 mL
- Store at -80°C as indicated on the certificate of analysis
Medchemexpress LLC Pro-Ac buffer | 99.3% | 5 ML
100 mM Pro-Ac, pH 5.0 buffer is a ready-to-use liquid biochemical reagent formulated at 100 mM and adjusted to pH 5.0. It is intended as a reconstitution buffer for antibody-drug conjugates (ADCs) and related biochemical applications; supplied for research use only.
- Concentration: 100 mM, pH 5.0.
- Format: liquid; colorless to light yellow.
- Purity: 99.29% (manufacturer reported).
- Intended use: reconstitution buffer for ADC products; for research use only.
- Available sizes: 5 mL, 10 mL, 50 mL, 100 mL; larger sizes available by quote.
As One International Inc 10x Combination Buffer, Tween free, 10 x 1.5 ml
Combination Buffer offers a balanced ammonium-potassium formulation that result in tolerance toward optimization of magnesium concentration and primer annealing temperatures. Detergent (Tween or Triton) free buffers are ideal for automation and downstream applications using fluorescent spectrometry.
As One International Inc 10x Standard Buffer, Triton free, 10 x 1.5 ml
Standard Buffer is a traditional potassium buffer and has high specificity. However, optimization of primer annealing temperatures and magnesium concentration is required. Detergent (Tween or Triton) free buffers are ideal for automation and downstream applications using fluorescent spectrometry.
As One International Inc 10x Combination Buffer, Magnesium free and Tween free, 10 x 1.5 ml
Combination Buffer offers a balanced ammonium-potassium formulation that result in tolerance toward optimization of magnesium concentration and primer annealing temperatures. Detergent (Tween or Triton) free buffers are ideal for automation and downstream applications using fluorescent spectrometry. Magnesium free buffers are recommended if you want to optimize the magnesium concentration.
As One International Inc 10x Ammonium Buffer, Magnesium free and Tween free, 10 x 1.5 ml
Ammonium Buffer is recommended for most PCR applications. It results in high yield of PCR products and minimizes the need for optimization of magnesium concentration or primer annealing temperatures. Ammonium Buffer also works well with difficult templates like GC rich DNA sequences. Detergent (Tween or Triton) free buffers are ideal for automation and downstream applications using fluorescent spectrometry. Magnesium free buffers are recommended if you want to optimize the magnesium concentration.
Medchemexpress LLC Triethylammonium bicarbonate | 15715-58-9 | MFCD00466938 | 98.0% | 163.21 g/mol | C7H17NO3 | 5 ML
Aqueous triethylammonium bicarbonate buffer (1.0 M, pH 8.5) supplied for laboratory biochemical use. It provides a stable near-alkaline buffering environment for enzymatic reactions and general buffer preparation.
- 1.0 M concentration at pH 8.5.
- Suitable for buffer preparation in enzymatic and biochemical assays.
- Supplied as an aqueous solution in small-volume formats for laboratory use.
- Molecular weight 163.21 g/mol; CAS 15715-58-9.
Medchemexpress LLC Siglec-15 Human Bi 100ug
Recombinant human Siglec-15 extracellular domain produced in HEK293 cells, biotinylated via an Avi tag and fused to a C-terminal Fc for improved stability and capture. The product is supplied lyophilized with formulation buffer and is intended for use in binding studies, receptor-ligand assays, and immunoassays when reconstituted according to the recommended concentration.
- Biotinylated Fc-tagged construct for affinity capture and detection.
- Mammalian expression ensures native glycosylation and folding.
- High purity (>90%) as determined by reducing SDS-PAGE.
- Lyophilized formulation with protective excipient for stability.
- Recommended reconstitution at ≥100 μg/mL for optimal activity.
- Suitable for binding studies, receptor interaction assays, and immunoassays.
Apexbio Technology LLC HyperScribe™ T3 High Yield RNA Synthesis Kit 50rxns
HyperScribe T3 High Yield RNA Synthesis Kit is designed for in vitro transcription based on the activity of T3 RNA polymerase The kit contains T3 RNA polymerase optimized reaction buffer ribonucleoside triphosphates (ATP CTP GTP UTP) with high purity and defined concentration and control DNA template Utilizing these NTPs this system synthesizes RNA transcripts suitable for radiolabeled RNA probes and RNA modifications including capped dye-labeled or biotinylated nucleotides A standard 20 L reaction typically yields 50 g unmodified RNA from 1 g template DNA The synthesized RNA is applicable for in vitro translation antisense RNA studies RNA interference (RNAi) RNA vaccines RNA structure and function analysis ribozyme biochemistry RNase protection assays and hybridization-based blotting techniques
Apexbio Technology LLC HyperScribe™ T3 High Yield RNA Synthesis Kit 100rxns
HyperScribe T3 High Yield RNA Synthesis Kit is designed for in vitro transcription based on the activity of T3 RNA polymerase The kit contains T3 RNA polymerase optimized reaction buffer ribonucleoside triphosphates (ATP CTP GTP UTP) with high purity and defined concentration and control DNA template Utilizing these NTPs this system synthesizes RNA transcripts suitable for radiolabeled RNA probes and RNA modifications including capped dye-labeled or biotinylated nucleotides A standard 20 L reaction typically yields 50 g unmodified RNA from 1 g template DNA The synthesized RNA is applicable for in vitro translation antisense RNA studies RNA interference (RNAi) RNA vaccines RNA structure and function analysis ribozyme biochemistry RNase protection assays and hybridization-based blotting techniques
Medchemexpress LLC KAT7 protein, human (active, N-GST) | >90.0% | 10UG
Recombinant human KAT7 protein (active) is produced in Sf9 insect cells with an N-terminal GST tag and supplied as a stabilized, filtered solution for biochemical and enzymatic studies. The preparation is concentrated and quality-tested to support enzyme kinetics, inhibitor screening, and functional assays, with recommended frozen storage to preserve activity.
- Active enzymatic preparation suitable for biochemical assays.
- Expressed in Sf9 insect cells for eukaryotic folding.
- N-terminal GST tag for affinity capture and detection.
- High purity (>90%) by reducing SDS-PAGE.
- Supplied in a stabilizing buffer with glycerol and reducing agents.
- Recommended frozen storage and aliquoting to maintain activity.
- Available in a small, assay-friendly size.
Medchemexpress LLC PDGF-AA Human 100ug
Recombinant human PDGF-AA is a lyophilized platelet-derived growth factor for stimulating cell proliferation, migration, and survival in cell culture and biochemical assays. Supplied with lot-specific formulation details and a certificate of analysis, it is intended for research applications that require activation of PDGF signaling pathways.
- Approximately 18 kDa molecular weight based on SDS-PAGE.
- Expressed in E. coli and supplied as lyophilized material.
- Endotoxin level below 1 EU/μg as determined by LAL assay.
- Formulated in filtered buffers; refer to the lot certificate of analysis for exact composition.
- Store at -20°C; after reconstitution, stable at 4°C for 1 week or frozen for long-term storage.
- Reconstitute according to datasheet recommendations and avoid concentrations below 100 μg/mL in ddH2O.
Apexbio Technology LLC HotStart Universal 2X Green qPCR Master Mix 25ml
Our product HotStart Universal 2 SYBR Green qPCR Master Mix has superior specificity robust amplification efficiency excellent reproducibility and high stability for the quantification of target DNA or cDNA This ready-to-use 2 premix formulation includes a novel antibody-mediated hot-start Taq DNA polymerase which along with the optimized buffer system ensures enhanced specificity and efficient amplification The SYBR Green I dye in the mix intercalates specifically into the minor groove regions of double-stranded DNA and emits green fluorescence upon binding to amplified DNA in each cycle enabling real-time indirect quantification of amplification products through fluorescence detection on qPCR instrumentation This reagent includes a specially formulated Specific ROX Reference Dye compatible with all qPCR instruments no need for adjusting ROX concentrations across different instruments Users only need to add primers and templates when preparing reaction mixtures
Apexbio Technology LLC HyperScribe™ SP6 High Yield RNA Synthesis Kit 50rxns
The HyperScribe SP6 High Yield RNA Synthesis Kit is developed for efficient RNA generation utilizing SP6 RNA polymerase-mediated in vitro transcription The kit primarily contains recombinant SP6 RNA polymerase transcription buffer optimized for enzyme activity ribonucleotide triphosphates (NTPs ATP CTP GTP UTP) and control DNA template Each provided NTP solution exhibits 99% purity at a concentration compatible with high-yield transcription Each 20 L standard transcription reaction can produce 50 g of RNA product from 1 g control DNA template The synthesized RNA can be applied in various biomedical research fields including in vitro protein expression antisense RNA and RNA interference assays RNA-based vaccine development ribozyme biochemistry RNA-protein interaction analyses nucleic acid probe-based blotting and RNA structural-function studies
Apexbio Technology LLC HotStart Universal 2X Green qPCR Master Mix 50ml
Our product HotStart Universal 2 SYBR Green qPCR Master Mix has superior specificity robust amplification efficiency excellent reproducibility and high stability for the quantification of target DNA or cDNA This ready-to-use 2 premix formulation includes a novel antibody-mediated hot-start Taq DNA polymerase which along with the optimized buffer system ensures enhanced specificity and efficient amplification The SYBR Green I dye in the mix intercalates specifically into the minor groove regions of double-stranded DNA and emits green fluorescence upon binding to amplified DNA in each cycle enabling real-time indirect quantification of amplification products through fluorescence detection on qPCR instrumentation This reagent includes a specially formulated Specific ROX Reference Dye compatible with all qPCR instruments no need for adjusting ROX concentrations across different instruments Users only need to add primers and templates when preparing reaction mixtures
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