PlGF 1-2-3™*
Revvity PlGF kits are for the quantitative determination of placental growth factor in maternal serum.
- • Options for 48 and 96 test kits
- • Sensitivity 1.9 pg/mL
- • 20 min incubation time with DELFIA Xpress
- • Native pregnancy serum CE-IVD controls
- • Clinical validity demonstrated in the ASPRE study
- • Same CE-IVD assay kit is applicable in 1st, 2nd and 3rd trimesters
- • Proven DELFIA technology
PAPP-A
Revvity PAPP-A kits are for the quantitative determination of pregnancy associated plasma protein A (PAPP-A) in maternal serum.
- • Specific for PAPP-A/proMBP complex
- • Analytical sensitivity < 5 mU/L
- • Extensive measurement range up to 10,000 mU/L
- • Validated for Preeclampsia and Down Syndrome screening
Free hCGß
Revvity Free hCGß kits are for the quantitative determination of the free beta subunit of human chorionic gonadotrophin (Free hCGß) in maternal serum.
- • Analytical sensitivity is typically better than 0.2 ng/mL
- • No sample dilution needed
- • Measurement range 1.5 ng/mL to 200 ng/mL
sFlt-1
- • Intended for aid in diagnosis of preeclampsia 20 weeks onwards together with PlGF 1-2-3
- • Limit of Detection (LoD) determined as 3.8 pg/mL
- • Measurement range
PAPP-A/Free hCGß DBS
Revvity PAPP-A/Free hCGß Dual DBS kits are for the simultaneous quantitative determination of pregnancy associated plasma protein A (PAPP-A) and the free beta subunit of human chorionic gonadotrophin (Free hCGß) in maternal dried blood spots.
- • Two analyte results from one assay with two different labels
- • Two analyte results from one assay
- • Easier sampling, and easier storage and transportation of samples
hAFP
Revvity hAFP kits are for the quantitative determination of human alpha-fetoprotein (hAFP) in maternal serum and amniotic fluid.
- • Validated for Down Syndrome and Neural tube defect screening
- • Analytical sensitivity is typically better than 0.1 U/mL
uE3
Revvity uE3 kits are for the quantitative determination of human unconjugated estriol (uE3) in serum.
- • Minimal cross-reactivity with other estrogen metabolites
- • Analytical sensitivity is typically better than 0.2 nmol/L
- • Validated for Down Syndrome screening
Total hCG
Revvity hCG kits are for the quantitative determination of human chorionic gonadotrophin (hCG) in maternal serum.
- • Direct “sandwich” technique
- • Analytical sensitivity is typically better than 0.5 U/L
Inhibin A
Revvity Inhibin A kits are for the quatitative determination of dimeric human inhibin A in maternal serum.
- • Validated for Down Syndrome Screening in the 2nd trimester
- • Improves Down Syndrome screening performance
- • Limit of Detection (LoD) determined as 5.7 pg/mL
- • AutoDELFIA Inhibin A kit provides excellent precision over the whole clinically relevant concentration
hAFP/Free hCGß
Revvity hAFP/Free hCGß Dual kits are for the simultaneous quantitative determination of human alpha-fetoprotein (hAFP) and the free beta subunit of human chorionic gonadotrophin (Free hCGß) in maternal serum.
- • Two analyte results from one assay with two different labels
- • Analytical sensitivity is typically better than 0.1 U/mL for hAFP and 0.2 ng/mL for Free hCGß