Q&A Community - BioReagent Hub

4ans

242views

How many times can dNTPs be repeatedly frozen and thawed when stored at -20 ℃?

Supplier & Sourcing EEmmaTube 2026-04-11 #dNTPs #Aliquoting #Freeze-thaw

4ans

256views

Do high fidelity enzymes need to be used in conjunction with dNTPs for NGS library amplification?

Storage & Shipping AAntibodyLab7512 2026-03-28 #NGS #Library construction #dNTPs

4ans

367views

How to prepare dNTPs for qPCR to switch to dUTP anti pollution system?

Supplier & Sourcing FFlask8008 2026-08-26 #qPCR #dUTP #dNTPs

4ans

213views

What level of purity is required for dNTPs used in cloning sequencing?

Lab Techniques SSample 2026-08-20 #dNTPs #HPLC purification #Cloning

4ans

236views

Is it more cost-effective to use premix for regular PCR or to buy dNTPs separately?

Storage & Shipping GGene1897 2026-07-23 #dNTPs #PCR premix #Cost

4ans

235views

Can the reagent preparation ratio be halved for the 96 well BCA method, which only measures 20 samples at a time?

Storage & Shipping 谢谢宇 2026-03-07 #BCA quantification #96-well plate #Reagent conservation

BCA Elisa Kit

4ans

167views

How to unify the operation of BCA assay kits with different incubation temperatures and times, resulting in significant differences in OD values?

Medical Devices EEmma 2026-08-31 #BCA assay #Incubation conditions #OD value

BCA Elisa Kit

4ans

327views

Which brand of BCA reagent kit has stable delivery time? What is the price difference between imported and domestic products?

Supplier & Sourcing NNinaGene 2026-05-04 #BCA Assay Kit #Brand comparison #Lead time

BCA Elisa Kit

4ans

245views

Is the linear range of BCA assay kit sufficient for precise protein quantification before antibody conjugation?

Lab Techniques 胡胡晨 2026-03-10 #BCA method #Antibody quantification #High-concentration samples

BCA Elisa Kit

4ans

185views

Will 1% Triton X-100 interfere with the measurement of cell lysate protein concentration using BCA assay kit?

Reagent Selection KKit 2026-09-02 #BCA protein quantification #Cell lysis buffer #Triton X-100

BCA Elisa Kit

4ans

260views

How long does it take to bind DMEM/F12 powder 5L for import? What is the approximate price?

Lab Techniques PProteinPlus5606 2026-05-12 #DMEM/F12 #Powdered medium #CHO-K1

4ans

217views

Can DMEM still be used if there is a small amount of flocculent material after two weeks of high sugar bottle opening?

Medical Devices 刘刘婷6458 2026-09-22 #DMEM high glucose #Flocculent #Contamination determination

Community Rules

1SearchAvoid duplicates

2Be SpecificContext + tries + errors

3Answer WellGive steps and evidence

4AcceptBest answer first

Incentives

✓Points for accepted answers

✓Top answerers listed

✓Vendor support on board

✓Auto-linked products

Community Q&AQ&A CENTER

Community Rules

Incentives