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Heathrow Scientific® Sibata Glass Graduated Cylinders, Class B

Item #: ASSIBGLASGRCYCLSB 

Specifications

Item # Capacity Graduation Intervals Tolerance Qty
2351-10 10 mL 0.1 mL ±0.10 mL 4/pk
2351-25 25 mL 0.2 mL ±0.30 mL 4/pk
2351-50 50 mL 0.5 mL ±0.40 mL 4/pk
2351-100 100 mL 1 mL ±0.60 mL 4/pk
2351-250 250 mL 2 mL ±1.40 mL 4/pk
2351-500 500 mL 5 mL ±2.60 mL 2/pk
2351-1000 1000 mL 10 mL ±5.0 mL 2/pk
2351-2000 2000 mL 20 mL ±10.0 mL 1/ea

 

Bullseye Taq DNA Polymera


This brand is being discontinued.
 

Need great (q)PCR Regents at a great price?
Try PR1MA! Click here to order.
 

Bullseye Taq DNA Polymerase

Ideal for General PCR, Genomic analysis and TA cloning!

Bullseye Taq DNA Polymerase is the most popular thermostable enzyme used in DNA amplification experiments. This high performance Taq DNA polymerase is specifically purified to produce excellent yields with little or no background. Its outstanding activity and unique thermal DNA amplification properties make it one of the best-value DNA polymerases available.

  • Robust performance
  • Leaves 3' A overhang
  • Stable at all storage temperatures
  • Ideal for general PCR, genomic analysis and TA cloning
*This product is not recommended for work with neo-primers
 
Item #DescriptionQuantityRxn
BETAQ-1000Taq DNA Polymerase1 x 200 uL1000U
BETAQ-5000Taq DNA Polymerase5 x 200 uL5000U

Storage: -20°C

Quality Control
 Taq DNA Polymerase is highly purified, free of contaminating endonucleases, exonucleases and nicking activity. For endonuclease assay, 1 ug of Lamda/Hind III DNA is incubated with 20 units of enzyme in assay buffer at 75oC for 16 hours with no visible contaminating activity observed. Also, every lot is tested for its performance consistency.

Unit Definition
 One unit incorporates 10n moles of 4 radioactive labeled dNTPs into acid-insoluble material in 30 minutes at 74°C.

Storage Buffer
 5 units / uL in 50 mM Tris-HCl (pH 8.0), 100 mM NaCl, 0.1 mM EDTA, 1 mM DTT, 50% glycerol, 0.5% TritonX-100, and 0.5% NP-40.
10x Reaction Buffer 100 mM KCl, 100 mM Tris HCl (pH9.0), 80 mM (NH4)2SO4, and 1.0% Triton X-100. (Mg++free): is optimized for use with 200 uM dNTPs.

Magnesium Chloride
25 mM MgCl2: In general, 1.5 mM MgCl2 is recommended; this may vary with different conditions and primer sets.
 
*For laboratory research only. Not for clinical applications. 

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SKU Number Type Vol Intervals Tolerance Qty Price Quantity Add to Cart
2351-10 Class B 10 mL 0.1 mL 0.10 mL 4/pk
57.00
Each
2351-25 Class B 25 mL 0.2 mL 0.30 mL 4/pk
79.00
Each
2351-50 Class B 50 mL 0.5 mL 0.40 mL 4/pk
86.00
Each
2351-100 Class B 100 mL 1.0 mL 0.60 mL 4/pk
86.00
Each
2351-250 Class B 250 mL 2.0 mL 1.40 mL 4/pk
121.00
Each
2351-500 Class B 500 mL 5.0 mL 2.60 mL 2/pk
109.00
Each
2351-1000 Class B 1,000 mL 10.0 mL 5.0 mL 2/pk
186.00
Each
2351-2000 Class B 2,000 mL 20.0 mL 10.0 mL 1/ea
140.00
Each
Class B Cylinders
Heathrow Scientific® Sibata Glass Graduated Cylinders, Class B
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